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Category:OPERATING LICENSES & AMENDMENTS
MONTHYEARML20127D3861993-01-13013 January 1993 Amend 67 to License DPR-45,revising TS by Deleting Requirement That Radioactive Effluent Release Rept Be Submitted Semiannually & Adding Requirement That Rept Be Submitted Annually ML20245J7171989-04-26026 April 1989 Amend 65 to License DPR-45,revising Tech Specs Re Storage of Fuel for Fire Pump Diesel Engines to Accommodate Installation & Use of New Diesel Fuel Tanks ML20155F9081988-05-31031 May 1988 Amend 62 to License DPR-45,revising Tech Specs Per Util 870930 Request as Revised on 880222 ML20151G0571988-04-11011 April 1988 Amend 60 to Provisional License DPR-45,revising Tech Specs in Response to 871112 & 880129 Application ML20148C3791988-03-15015 March 1988 Amend 59 to License DPR-45,revising Tech Specs to Reflect Exemption from 10CFR50.54(o) & 10CFR50,App J Requirements to Perform Type a Containment Bldg Integrated Leak Rate Tests Per 10CFR50.12(a)(ii) ML20149G0601988-01-0404 January 1988 Amend 58 to License DPR-45,revising Tech Specs to Show possession-only Status,To Reduce Fire Brigade from Five to Three Members & to Reassign Training Responsibilities for Fire Brigade ML20235B5551987-09-15015 September 1987 Amend 57 to License DPR-45,revising Tech Specs to Delete Requirements for Inservice Insp & Nuclear Instrumentation ML20206G6141987-04-0808 April 1987 Amend 55 to License DPR-45,changing Tech Specs to Add New Reporting Requirements of 10CFR50.73 & Details to Requirements of Repts Required for Diesel Generator Failures ML20214N3811986-09-10010 September 1986 Amend 54 to License DPR-45,updating Util Organization Chart for Tech Spec Figure 6.2.2-1 ML20209E9121986-09-0505 September 1986 Amend 53 to License DPR-45,revising Tech Specs to Add Operational Requirements on Containment Bldg Ventilation Inlet & Exhaust Dampers & Correcting Typo in Amend 50 ML20209D9611986-09-0202 September 1986 Amend 52 to License DPR-45,transfering Design Tech Spec Section 2.6, Electrical Power Supply to Bases of Operability Tech Spec Section 4.2.3, Electrical Power Sys ML20204J2451986-07-30030 July 1986 Amend 51 to License DPR-45,consolidating & Clarifying Operability & Surveillance Requirements for ECCS ML20203H3031986-07-15015 July 1986 Amend 50 to License DPR-45,revising Tech Spec Re Reactor Coolant Chemistry to Ensure That Facility Personnel Uniformly Interpret Necessary Actions to Be Taken ML20207G2601986-07-15015 July 1986 Amend 49 to License DPR-45,revising Tech Specs Re Change of Functional Testing Frequency for Installed Area Radiation Monitors to Quarterly & Calibr Frequency to Once Per 18 Months ML20141F4211986-04-14014 April 1986 Amend 48 to License DPR-45,modifying Tech Spec Sections 4.2.3 & 2.6 to Describe Replacement & Mod of Noninterruptible Bus 1C ML20154S4701986-03-27027 March 1986 Amend 47 to License DPR-45,modifying Tech Spec to Allow Use of Control Rods of ASEA-ATOM Plate Design or Current Allis Chalmers Tube Sheath Design ML20140F3531986-03-25025 March 1986 Amend 46 to License DPR-45,increasing Max Average Exposure of Any Fuel Assembly Not on Periphery of Core to 18,000 Mwd/Mtu ML20141F6951986-01-0606 January 1986 Amend 45 to License DPR-45,authorizing Addition of New Paragraph 4.1.6 to Tech Specs,Requiring Reactor Shutdown When Plant in Conditions 1,2 or 3 & Mississippi River Level Expected to Exceed 640 Ft ML20133F6461985-10-0808 October 1985 Amend 44 to License DPR-45,adding Paragraph 4.2.23 to Tech Specs Requiring Demineralized Virgin Water Tank to Be Operable W/Min Water Level of 1 Ft & Surveillance Requirement to Verify Min Water Level Every Wk ML20126E5021985-06-0707 June 1985 Amend 43 to License DPR-45,incorporating New Requirements for Operability & Surveillance Testing of RCS Safety Valves ML20125D1681985-06-0505 June 1985 Amend 42 to License DPR-45,removing Specific Quantity Limitations for Radioactive Byproduct,Source,Or SNM Used for Sample Analysis or Instrument Calibr ML20128K9511985-05-28028 May 1985 Amend 41 to License DPR-45,changing Tech Specs Re Exclusion Area,Coolant Water Purity Limits & Containment Airlock Door Seals ML20205A0011985-04-11011 April 1985 Errata to Amend 36 to License DPR-45,adding Tech Spec Page 5-2 Re Section 5.1.6 on Channel Check,Test & Calibr & Containment Testing ML20062D9591982-07-30030 July 1982 Amend 29 to License DPR-45,changing Tech Specs Re Containment Integrity & High Radiation Areas ML20062B9911978-10-11011 October 1978 Amend 14 to License DPR-45,revising Tech Specs Re Deletion of Requirement for Operable Fire Detectors in Reactor Containment Bldg During Performance of Containment Integrated Leak Rate Test 1993-01-13
[Table view] Category:TEXT-LICENSE APPLICATIONS & PERMITS
MONTHYEARML20059L6211993-11-0505 November 1993 Application for Amend to License DPR-45 Revising TS Per Requirements of Revised 10CFR20 Regulations for Radiation Protection ML20127D3861993-01-13013 January 1993 Amend 67 to License DPR-45,revising TS by Deleting Requirement That Radioactive Effluent Release Rept Be Submitted Semiannually & Adding Requirement That Rept Be Submitted Annually ML20245J7171989-04-26026 April 1989 Amend 65 to License DPR-45,revising Tech Specs Re Storage of Fuel for Fire Pump Diesel Engines to Accommodate Installation & Use of New Diesel Fuel Tanks ML20247F9891989-03-28028 March 1989 Application for Amend to License DPR-45,revising Tech Spec Pages 2-2,2-3 & 2-4 to Add Definition of Controlled Area & Estimated Whole Body Dose for Duration for Safestor ML20235G8621989-02-15015 February 1989 Supplemental Application for Amend to License DPR-45, Revising 880222 Application by Changing Tech Spec 5.4.2.2.a to Propose Min Inventory of 150 Gallons Per Fuel Storage Tank ML20155F9081988-05-31031 May 1988 Amend 62 to License DPR-45,revising Tech Specs Per Util 870930 Request as Revised on 880222 ML20151G0571988-04-11011 April 1988 Amend 60 to Provisional License DPR-45,revising Tech Specs in Response to 871112 & 880129 Application ML20148C3791988-03-15015 March 1988 Amend 59 to License DPR-45,revising Tech Specs to Reflect Exemption from 10CFR50.54(o) & 10CFR50,App J Requirements to Perform Type a Containment Bldg Integrated Leak Rate Tests Per 10CFR50.12(a)(ii) ML20147B3271988-02-22022 February 1988 Application for Amend to Provisional License DPR-45,revising LACBWR Tech Specs.Proposed Safstor Tech Specs Encl for Review.Fee Paid ML20149H0771988-02-10010 February 1988 Application for Amend to License DPR-45,deleting Request to Convert License Into full-term Ol,Authorizing Safe Storage Condition as Described in Decommissioning Plan & Continuing to Maintain Possession Only Status During Safestor Period ML20149D7101988-01-29029 January 1988 Application for Amend to License DPR-45,changing Tech Spec Section 6.2.2.d Such That Individual Qualified in Radiation Protection Procedures Will Be Either Qualified Health Physics Technician or Shift Supervisor ML20149G0601988-01-0404 January 1988 Amend 58 to License DPR-45,revising Tech Specs to Show possession-only Status,To Reduce Fire Brigade from Five to Three Members & to Reassign Training Responsibilities for Fire Brigade ML20236Q6301987-11-12012 November 1987 Application for Amend to License DPR-45,revising Administrative Section of Tech Specs Due to Permanent Shutdown of Plant on 870430.Fee Paid ML20235V6691987-09-30030 September 1987 Application for Amend to License DPR-45,revising Tech Specs by Eliminating Sections That Do Not Apply Due to Shutdown of Plant on 870430 ML20235B5551987-09-15015 September 1987 Amend 57 to License DPR-45,revising Tech Specs to Delete Requirements for Inservice Insp & Nuclear Instrumentation ML20237F7621987-08-21021 August 1987 Application for Amend to License DPR-45 & Request for Exemption from 10CFR50,App J Requirement to Perform Type a Containment Bldg Integrated Leak Rate Tests.Amend to Delete Requirements Re Type a Leak Rate Tests.Fee Paid ML20237L1481987-08-21021 August 1987 Revised Page 2 & Attachment 1, Dose Calculations, to Util 870821 Application for Amend to License DPR-45,requesting Exemption from Type a Containment Bldg Integrated Leak Rate Tests ML20237J2901987-08-18018 August 1987 Application for Amend to License DPR-45,revising Tech Spec Sections 6.2.2.f,6.4.1,6.4.2,6.5.1.2 & Figure 6.2.2-1 to Reflect Permanent Shutdown.Fee Paid ML20206G6141987-04-0808 April 1987 Amend 55 to License DPR-45,changing Tech Specs to Add New Reporting Requirements of 10CFR50.73 & Details to Requirements of Repts Required for Diesel Generator Failures ML20205P8201987-03-24024 March 1987 Supplemental Application for Amend to License DPR-45, Creating Assistant General Manager for Operations Position & Changing Title of Director of External Affairs to Director of External Relations ML20207J8031986-12-19019 December 1986 Application for Amend to License DPR-45,changing Tech Specs to Reflect Replacement of Aging Nuclear Instruments & Provide Shutdown Functions for Reactor.Proposed Tech Specs & Proprietary GE Info Encl.Ge Info Withheld (Ref 10CFR2.790) ML20212B3501986-12-17017 December 1986 Application for Amend to License DPR-45,altering Requirement for Partial Scram on Low Oil Level or Low Gas Pressure in CRD Mechanism Accumulator & Instituting Limiting Condition for Operation as Tech Spec 4.2.7.1 ML20214N3811986-09-10010 September 1986 Amend 54 to License DPR-45,updating Util Organization Chart for Tech Spec Figure 6.2.2-1 ML20209E9121986-09-0505 September 1986 Amend 53 to License DPR-45,revising Tech Specs to Add Operational Requirements on Containment Bldg Ventilation Inlet & Exhaust Dampers & Correcting Typo in Amend 50 ML20209D9611986-09-0202 September 1986 Amend 52 to License DPR-45,transfering Design Tech Spec Section 2.6, Electrical Power Supply to Bases of Operability Tech Spec Section 4.2.3, Electrical Power Sys ML20204J2451986-07-30030 July 1986 Amend 51 to License DPR-45,consolidating & Clarifying Operability & Surveillance Requirements for ECCS ML20203H3031986-07-15015 July 1986 Amend 50 to License DPR-45,revising Tech Spec Re Reactor Coolant Chemistry to Ensure That Facility Personnel Uniformly Interpret Necessary Actions to Be Taken ML20207G2601986-07-15015 July 1986 Amend 49 to License DPR-45,revising Tech Specs Re Change of Functional Testing Frequency for Installed Area Radiation Monitors to Quarterly & Calibr Frequency to Once Per 18 Months ML20141F4211986-04-14014 April 1986 Amend 48 to License DPR-45,modifying Tech Spec Sections 4.2.3 & 2.6 to Describe Replacement & Mod of Noninterruptible Bus 1C ML20205M5721986-04-0707 April 1986 Application for Amend to License DPR-45,revising Tech Specs to Reflect Reorganization of Offsite Mgt Staff.Fee Paid ML20203B2771986-04-0707 April 1986 Application for Amend to License DPR-45,changing Tech Specs Re Reporting of Primary Coolant Iodine Spikes & Elimination of 800 H Per 12-month Period Cap for Exceeding Activity Limits,Per Generic Ltr 85-19.Fee Paid ML20202A9061986-04-0101 April 1986 Application for Amend to License DPR-45,changing Surveillance Requirements for HPCS Pumps.Functional Test Will Verify That Each Pump Operates at Flow Rate Greater than or Equal to 50 Gpm Design Flow Rate ML20154S4701986-03-27027 March 1986 Amend 47 to License DPR-45,modifying Tech Spec to Allow Use of Control Rods of ASEA-ATOM Plate Design or Current Allis Chalmers Tube Sheath Design ML20140F3531986-03-25025 March 1986 Amend 46 to License DPR-45,increasing Max Average Exposure of Any Fuel Assembly Not on Periphery of Core to 18,000 Mwd/Mtu ML20153G0581986-02-21021 February 1986 Application for Amend to License DPR-45,revising Tech Specs to Clarify & Correct Description of Electrical Power Sys. Fee Paid ML20210B8611986-02-0404 February 1986 Application for Amend to License DPR-45,modifying Tech Spec Sections 4.2.3 & 2.6,to Describe Replacement & Mod to Noninterruptible Bus 1C.Fee Paid ML20141F6951986-01-0606 January 1986 Amend 45 to License DPR-45,authorizing Addition of New Paragraph 4.1.6 to Tech Specs,Requiring Reactor Shutdown When Plant in Conditions 1,2 or 3 & Mississippi River Level Expected to Exceed 640 Ft ML20138J8471985-12-12012 December 1985 Application for Amend to License DPR-45,changing Tech Specs 4.2.4.2.5 & 5.2.17.5,to Increase Max Average Fuel Assembly Exposure Limit from 16,800 to 18,000 Mwd/Mtu in Operational Condition 1.Fee Paid ML20138J7651985-12-12012 December 1985 Application for Amend to License DPR-45,changing Tech Specs to Incorporate Use of Design AA Replacement Control Rods & Deleting Tech Spec 4.2.4.10.Fee Paid ML20133F6461985-10-0808 October 1985 Amend 44 to License DPR-45,adding Paragraph 4.2.23 to Tech Specs Requiring Demineralized Virgin Water Tank to Be Operable W/Min Water Level of 1 Ft & Surveillance Requirement to Verify Min Water Level Every Wk ML20132C6111985-09-17017 September 1985 Application for Amend to License DPR-45,revising 840711 Proposed Addl Tech Specs on Containment Ventilation Dampers to Clarify Actions Required When Both Dampers in Penetration Inoperable ML20133C2281985-09-16016 September 1985 Application for Amend to License DPR-45,revising Tech Specs to Delete Section 2.4.7 & Simplifying & Making More Stringent Conditions for Low Pressure Core Spray ML20126L0521985-07-26026 July 1985 Application for Amend to License DPR-45,granting Exemption from Full Amount of Available Onsite Primary Property Damage Insurance & Continuing 830912 Exemption from Excess Property Insurance Requirements,Per 850207 & 0712 Ltrs ML20129A8671985-06-25025 June 1985 Application for Amend to License DPR-45,revising Site Flooding Tech Specs to Require Plant to Be in Cold Shutdown Before Flooding Above Grade Floor of Plant Starts ML20126E5021985-06-0707 June 1985 Amend 43 to License DPR-45,incorporating New Requirements for Operability & Surveillance Testing of RCS Safety Valves ML20125D1681985-06-0505 June 1985 Amend 42 to License DPR-45,removing Specific Quantity Limitations for Radioactive Byproduct,Source,Or SNM Used for Sample Analysis or Instrument Calibr ML20128K9511985-05-28028 May 1985 Amend 41 to License DPR-45,changing Tech Specs Re Exclusion Area,Coolant Water Purity Limits & Containment Airlock Door Seals ML20205A0011985-04-11011 April 1985 Errata to Amend 36 to License DPR-45,adding Tech Spec Page 5-2 Re Section 5.1.6 on Channel Check,Test & Calibr & Containment Testing ML20062D9591982-07-30030 July 1982 Amend 29 to License DPR-45,changing Tech Specs Re Containment Integrity & High Radiation Areas ML20054F2141982-06-0909 June 1982 Application to Amend License DPR-45 Adding Section 5.2.1.6, Containment Ventilation Isolation Valve Leakage Tests, to Tech Specs.Addl Tests Will Detect Excessive Degradation of Containment Ventilation Sys Dampers 1993-11-05
[Table view] |
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/ 'o,, UNITED STATES 8 o NUCLEAR REGULATORY COMMISSION 3 a wAsHmorow, o. c. 20sss g .....
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DAIRYLAND POWER COOPERATIVE DOCKET NO. 50-409 LA CROSSE BOILING WATER REACTOR AMENDMENT TO PROVISIONAL OPERATING LICENSE Amendment No.53 License No. DPR-45
- 1. TheNuclearRegulatoryCommission(theCommission)hasfoundthat:
A. The application for amendment by Dairyland Power Cooperative (the
_ licensee) dated July 11, 1984 as amended by letter dated September 17 1985 complies with the standards and requirements of the Atomic Energy Act of 1954, as amended (the Act), and the Commission's rules and regulations set forth in 10 CFR Chapter It B. The facility will operate in conformity with the application, the provisions of the Act, and the rules and regulations of the Comission; C. There is reasonable assurance (i) that the activities authorized by this amendment can be conducted without endangering the health and safety of the pubitc; and (ii) that such activities will be
, conducted in compliance with the Commission's regulations; D. The issuance of this amendment will not be inimical to the common defense and security or to the health and safety of the public; and E. The issuance of this amendment is in accordance with 10 CFR Part 51 of the Comission's regulations and all applicable requirements have been satisfied.
8609110305 860905 DR ADOCK 0500 9 l
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- 2. Accordingly, the license is amended by changes to the Technical Specifications as indicated in the attachment to this license amendment and Paragraph 2.C.(2) of Provisional Operating License No. DPR-45 is hereby amended to read as follows:
r (2) Technical fpecifications The Technic.i Specifications containec' in Appendix A issued October 31, 1969, with Authorization No. DPRA-6, as revised through Amendment No. 53, are hereby incorporated in the license. The licensee shall operate the facility in accordance with the Technical Specifications.
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~y 3. This license amendment is effective as of the date of its issuance.
f FOR THE NUCLEAR REGpAT @ COMISSION Y( -
Joh A. Zwolinski, Director BWR roject Directorate #1 Division of BWR Licensing 1
Attachment:
Changes to the Technical
, Specifications i
f . Date of Issuance: September 5, 1986 i
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i-l.
i ATTACHMENTTOLiCENSEAMENDMENTNO.53
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PROVISIONAL OPERATING LICENSE NO. DPR-45 I
DOCKET NO. 50-409 Revise Appendix A Technical Specifications by removing the pages identified below and inserting the attached pages. The revised pages are identified by the captioned amendment number and contain marginal lines indicating the area of change.
REMOVE INSERT
, 28 28*
r 29 29*
'e 29a 29a r 29b 29b i
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w ; = =_=.==: . . _
4 (s
1 1 *
'i 4.1 GENERAL 4.1.3 During periods when the reactor is in Condition 3, 4 or 5, either Channel 1 or 2 of the Nuclear Instrumentation System shall be in operation and shall be monitored by the operator.
4.1.4 Whenever the reactor contains one or more fuel elements, any operations '
from points outside the control room of equipment which may affect the reactor shall be conducted under the direction, or with the knowledge, of the control room operator.
4.1.5 If the plant is operational during a tornado warning, the Shift Super-visor on duty shall keep informed of the actual tornado activity which may i - approach the plant. In the event that reports indicate an inmiinent tornado strike at or near the LACBWR plant, the Shift Supervisor shall reduce reactor
,- power to a level which permits prompt reduction of power generation to station load. However, the Shift Supervisor shall be instructed to discontinue plant
,_ operation if, in his judgment, this action is required to ensure plant safety.
~ 4.1.6 If the plant is in CONDITION 1, 2, or 3 and the Mississippi River level adjacent to the plant reaches 639.2' and is predicted to exceed 640', commence reactor shutdown and be in CONDITION 4 prior to the river level exceeding 640'.
4.2 OPERATING LIMITS i ,
4.2.1 Reactor Building i 4.2.1.1 CONTAINMENT INTEGRITY ahall be maintained in Conditions 1, 2, 3 and during:
- (a) CORE ALTERATIONS,
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I (b) handling of irradiated fuel, or (c) there is fuel in the reactor and any control rod is withdrawn.
l 4.2.1.2 Gasketed closures and ventilation system closures which have been sub-jected to maintenance, repair or other operations which might affect their per-formance shall, before any subsequent operation for which containment integrity is required, be tested for leak tightness using the soap-bubble technique (or other method of equivalent sensitivity). This test shall be performed using a pressure differential no less than 0.5 psi and the results shall be used as a guide in evaluating leakage.
i Amendment No. A/e, M ,53 i
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I 4.2.1.3 The number of containment,sessel electrical penetrations may be
{ varied, as may the containment vessel piping penetrations, provided the new penetrations are equivalent in design to the existing penetrations. New penetratio6s are defined as conduit or piping requiring attachment to the
- containment vessel shell. After any such penetration changes, an integrated reactor building leak test shall be performed at approximately 52 psig. This test must demonstrate that the containment vessel meets the leak rate specified in Sec. 5.2.1. .
4.2.1.4 Existing containment vessel penetrations may be removed from or placed in service, provided the containment vessel is not affected and the closures are equivalent in strength and tightness to those previously
' installed. Af ter any such change the penetration, exclusive of the containment shell connection, shall be tested for leak tightness at a pressure no less than 52 psig using the soap-bubble technique (or other method of equivalent sensitivity) or by determining the rate of pressure loss of a test
][ chamber. The penetration leakage rate shall not exceed 1.0 percent of the containment vessel leak rate Lp specified in Sec. 5.2.1.
'r 4.2.1.5 The reactor building vacuum breakers shall be set to relieve at a A' differential (external-over-internal) pressure not exceeding 0.5 psi.
4.2.1.6 The reactor building ventilation system isolation dampers shall
, - _ close upon loss of control air or loss of electrical power supply, and they shall be automatically closed by abnormal conditions as specified in Table 1.
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4.2.1.7 The main steam line, the reactor building vent header, and the decay heat system blowdown line shall be isolated automatically by abnormal
! conditions as specified in Table 1.
e 4.2.1.8 The containment building steel shell temperature shall be greater than 0*F during reactor operation or during any integrated leak rate test
! performed with a pressure exceeding 10.4 psig.
I! 4.2.1.9 The containment building shall be isolated whenever the spent fuel storage well contains irradiated fuel which has decayed less than 43* days j after exposure in a critical reactor and a shipping cask'.for irradiated fuel i is being moved by the crane on the 701 foot level or located within one cask
! length of the top of the spent fuel storage well or is within the spent fuel
} storage well. During cask movement near or at the FESW the water level in the FESW sust be at least 16 ft. above the top of the fuel storage rack (no more than 7 feet below the top of the FESW).
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- 43 days for off loading less than one half of the core, i.e. less than 36 j
fuel elements. 51 days for off loading more than 36 fuel elements.
'I Amendment No. 39, AI,53 1
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REACTOR BUILDING
'f ' CONTAINMENT VENTILATION DAMPERS ,.
i LIMITING CONDITION FOR OPERATION t.
4.2.1.10 The Containment ventilation inlet and outlet dampers shall be OPERABLE with isolation times of less than or equal to 10 seconds.
APPLICABILITY: Whenever CONTAINMENT INTEGRITY (Specification 4.2.1.1) .-
is required.
ACTION:
With one or more of the above ventilation damper (s) inoperable:
A. Operation may continue provided that at least one damper in each affected penetration is maintained OPERABLE and either:
- 1. The inoperable damper (s) is restored to OPERABLE status within 4
., hours or Yr
'., 2. Each affected penetration is isolated within 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> by use of at least one automatic damper secured in the isolation position, or a blank flange; OR
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B. Be in at least HOT SHUTDOWN within 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and in COLD SHUTDOWN within the following 30 hours3.472222e-4 days <br />0.00833 hours <br />4.960317e-5 weeks <br />1.1415e-5 months <br /> unless the affected penetration is isolated.
C. The provisions of Specification 3.0.4 are not applicable if the affected
, penetration is isolated.
y SURVEILLANCE REQUIMMENTS __
i - 5.2.1.10 1 The ventilation dampers shall be demonstrated OPERABLE prior to
){ returning the das,>er to service after maintenance, repair or replacement work j.
is performed on the damper or its associated actuator, control, or power l circuit by performance of a cycling test, and verification of isolation time.
5.2.1.10.2 The isolation time of each above damper shall be determined to be within its limit when tested pursuant to specification 5.2.2.
{ 5.2.1.10.3 The seat rings of the ventilation inlet and outlet dampers shall be replaced at least once per 5 years.
! BASES 1 The Nuclear Regulatory Commission requested that steilar Technical j
5pecifications per Generic Ites B-24 and NUREG 0737 Ites II.E.4.2 be submitted i, to help assure operabilty of containment ventilation despers. DPC had i;
previously committed to replace the containment ventilation inlet and outlet
{> dampers' resilient sealing material at least once each 5 years until such time
- . as additional in-situ data can be accumulated to justify a longer interval.
1 j' If in-situ data is accumulated which supports a longer seal replacement intervals, a change to Specification 5.2.1.10.3 may be requested.
j Specification 3.0.4 is not applicable if the affected penetration is isolated ll since the safety function of the dampers is to close.
j - 29a -
{I Amendment No. 53 ii A
4.2.2 Reactor Vessel, Coolant, and Auxiliary Systems 4.2.2.1 Additional penetrations to the systems containing reactor coolant shall be designed, manufactured, and tested according to the provisions of the ASME Boiler and Pressure Vessel Code and the ASA Code for Pressure Piping applicable as of June 1962. These additional penetrations shall be limited to instrument connections and piping connections, the latter being no larger than 1-in. inside diameter.
4.2.2.2 The reactor coolant shall be light water and shall conform to the following requirements.
CONDITION 1 Normal Limit Maximum Limit Chloride concentration .2 ppe .5 ppe pH 5.3 - 8.6 NA Conductivity 3 paho/cm 10 paho/cm The time spent above 3 paho/cm at 70*F - 80*F and .2 p not exceed 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> per incident nor 2 weeks per year.peIf chloride should l either time limit is exceeded, an orderly shutdown shall be initiated within 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> unless returned to within the limits. When the maximum conductivity or chloride limits are exceeded an orderly shutdown should be initiated immediately. If the pH is outside the limits for a period of greater than 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> an orderly shutdown shall be initiated.
CONDITION 2 & 3 Normal Limit Maximum Limit Chloride concentration .1 ppa NA pH 5.3 - 8.6 NA Conductivity 5 paho/cm NA i
The time above 5 phso/cm at 70*F to 80*F and .1 ppa chloride concentra-tion is restricted to 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> for any single occurrence during Condi-tion 2.
i When this time limit in condition 2 is exceeded the reactor shall be brought to the hot shutdown Condition (Condition 3) until the limits i are restored. If the limits can not be restored in an additional 7 days, the reactor shall be taken to the cold shutdown condition (Condition 4).
CONDITION 4 & 5 Normal Limit Chloride concentration .5 ppa pH 5.3 - 8.6 i
Conductivity 10 paho/cm k The primary system chemistry parameters defined in this section shall be determined at least once every 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> in Condition 1, 2, and 3 and at least once every 7 days in Condition 4 and 5.
l 4.2.2.3 Deleted
- 29b - Amendment No. M, 80, 53 i t