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Category:OPERATING LICENSES-APPLIATION TO AMEND-RENEW EXISTING
MONTHYEARML17335A5551999-10-12012 October 1999
Application for Amends to Licenses DPR-58 & DPR-74,revising TS Surveillance Requirement 4.6.2.2.d for Spray Additive Sys to Relocate Details Associated with Acceptance Criteria & Test Parameters to Associated TS Bases
ML17335A5591999-10-11011 October 1999
Supplement to Application for Amends to Licenses DPR-58 & DPR-74,replacing Correct TS Pages Inadvertently Included in 990923 Submittal.Attached Pages Also Include Appropriate Administrative Changes
ML17335A5411999-10-0101 October 1999
Application for Amends to Licenses DPR-58 & DPR-74,revising Containment Recirculation Sump Water Inventory.Calculation & non-proprietary WCAP-15302 Rept Also Encl
ML17326A1571999-09-23023 September 1999
Application for Amends to Licenses DPR-58 & DPR-74,involving Movement of Loads in Excess of Design Basis Seismic Capability of Auxiliary Bldg Load Handling Equipment & Structures
ML17326A1421999-09-17017 September 1999
Application for Amends to Licenses DPR-58 & DPR-74,to Allow Credit of Rod Cluster Control Assemblies for Cold Leg Large Break LOCA Subcriticality.Ts Pages & non-proprietary Versions of WCAP-15246 Encl.Proprietary Version Withheld
ML17326A1161999-09-10010 September 1999
Application for Amends to Licenses DPR-58 & DPR-74,revising TS Surveillance Requirement 4.4.7,TS Tables 4.4-3,3.4-1 & TS Surveillance Requirement 4.11.2.2 Re RCS & Gas Storage Tank Sampling
ML17326A0921999-08-17017 August 1999
Application for Amend to License DPR-58,to Change TS 3/4.4.5 & Bases for TS 3/4.4.5,3/4.4.6.2 & 3/4.4.8 to Remove voltage-based Repair Criteria,F* Repair Criteria & Sleeving Methodologies from Unit 1 TS & Clarify Bases Sections
ML17325B6041999-05-21021 May 1999
Application for Amends to Licenses DPR-58 & DPR-74,revising Limitations of Positive Reactivity Additions in Several TS Action Statements
ML17325B5511999-04-19019 April 1999
Application for Amends to Licenses DPR-58 & DPR-74,revising TS 3/4.8.1.2, Electrical Power Systems & Associated Bases to Provide one-time Extension of 18-month Surveillance Interval for Specific SRs
ML17335A3661998-12-0303 December 1998
Application for Amends to Licenses DPR-58 & DPR-74,adding TS for Distributed Ignition Sys
ML17335A3631998-12-0303 December 1998
Application for Amend to License DPR-58,revising TS 3/4.7.7, Sealed Source Contamination & Associated Bases to Address Testing Requirements for Fission Detectors
ML17335A3591998-12-0303 December 1998
Application for Amends to Licenses DPR-58 & DPR-74,making Administrative Changes to Remove Obsolete Info,To Provide Consistency Between Units 1 & 2,to Provide Consistency with Std Tech Specs,To Provide Clarification & to Correct Typos
ML17335A3561998-12-0303 December 1998
Application for Amends to Licenses DPR-58 & DPR-74,revising TS 4.6.5.1, Ice Condenser,Ice Bed & Associated Bases to Reflect Max Ice Condenser Flow Channel Blockage Assumed in Accident Analyses
ML17335A2631998-10-0808 October 1998
Application for Amends to Licenses DPR-58 & DPR-74,revising TS Containment Sys Bases 3/4.6.1.4 Re Internal Pressure & 3/4.6.1.5 Re Air Temp
ML17335A2761998-10-0808 October 1998
Application for Amends to Licenses DPR-58 & DPR-74,placing Tighter Restrictions on Amount of Time RWST Water Level Instrumentation Can Be Out of Svc Before Compensatory Actions Are Required
ML17335A2671998-10-0808 October 1998
Application for Amends to Licenses DPR-58 & DPR-74,revising TS 3.4.1.3, RCS - Shutdown & Associated Bases to Provide Separate Requirements for Modes 4 & 5 with Loops Filled & Mode 5 with Loops Not Filled
ML17335A2311998-09-14014 September 1998
Application for Amends to Licenses DPR-58 & DPR-74,changing Runout Limits for Safety Injection Pump to 675 Gpm Unless Pump Is Specifically Tested to Higher Flow Rate Not Exceeding 700 Gpm
ML17335A1901998-08-28028 August 1998
Application for Amend to License DPR-58,requesting Extension of SG Surveillance,Which TSs Require to Be Performed on or Before 990408,until End of Current Refuel Cycle Currently Scheduled for Mar 2000.W/assessment of SG Degradation & TSs
ML17334A7471998-06-10010 June 1998
Application for Amends to Licenses DPR-54 & DPR-78,changing Implementation Date to Reduce Boric Acid Concentration in Boric Acid Storage Sys.Attachment 1 to Ltr Contains Description of Proposed Change & Justification for Change
ML17334B7011998-03-0303 March 1998
Application for Amends to TS for Licenses DPR-58 & DPR-74, Removing Word Immediately from Unit 1 Hydrogen Recombiner Surveillance Requirement 4.6.4.2.b.4 & Revising Plants TS 3/4.6.4 Bases
ML17334B6561997-10-0808 October 1997
Application for Amends to Licenses DPR-58 & DPR-78,changing TSs 3/4.6.5 & 3/4.5.5 to Increase Both Minimum Required Ice Mass Per Ice Basket & Total Minimum Required Ice Mass. Proprietary Summary of Sump Inventory Calculations,Encl
ML17333B0431997-09-19019 September 1997
Application for Amends to Licenses DPR-58 & DPR-74,deleting Requirement for Automatic Valve Closure Feature on RHR Sys Suction from RCS
ML17333A9831997-08-11011 August 1997
Application for Amends to Licenses DPR-58 & DPR-74,allowing Filling of ECCS Accumulators W/O Declaring ECCS Equipment Inoperable
ML17335A2101997-08-0101 August 1997
Application for Amends to Licenses DPR-58 & DPR-74,deleting Wording When Secondary Steam Supply Pressure Is Greater than 310 Psig from TS
ML17333A8281997-03-26026 March 1997
Application for Amends to Licenses DPR-58 & DPR-74, Modifying TS 4.7.5.1.e.2 Which Describes Control Room Ventilation Sys Autostart Functions
ML17333A8311997-03-26026 March 1997
Application for Amends to Licenses DPR-58 & DPR-74,changing Grammatical Correction to Wording of Unit 2 TS 3.4.8,Action a for Modes 1,2 & 3 & Returning Frequency Requirement to TS 4.7.1.2.c & 4.7.1.2.d That Was Inadvertently Deleted
ML17333A7121996-12-20020 December 1996
Application for Amends to Licenses DPR-58 & DPR-74, Requesting Rev of Reactor Coolant Pump Flywheel Insp Frequency
ML17334B5941996-07-11011 July 1996
Application for Amends to Licenses DPR-58 & DPR-74,revising TS to Support Operation of Unit 2 at Increased Core Rated Thermal Power of 3,588 Mwt.Rev 1 to WCAP-14489, ...Unit 2 3,600 Mwt Uprating Program Licensing Rept Encl
ML17334B5901996-06-19019 June 1996
Application for Amend to License DPR-58,addressing Applicable Requirements of NRC GL 95-05, Voltage-Based Repair Criteria for Repair of Westinghouse SG Tubes Affected by Outside Diameter Stress Corrosion Cracking.
ML17334B5891996-06-11011 June 1996
Application for Amends to Licenses DPR-58 & DPR-74,removing TSs Certain Requirements for Administrative Controls,Related to QA Requirements,Per Administrative Ltr 96-05
ML17333A4201996-04-0808 April 1996
Application for Amends to Licenses DPR-58 & DPR-74,moving TS 4.0.4 Exemption Statement for MSSVs Into Section 4.7.1.1
ML17333A3551996-03-12012 March 1996
Application for Amend to License DPR-74,removing TSs Re Shutdown & Control Rod Position Indication While in Modes 3, 4 & 5
ML17334B5751996-02-29029 February 1996
Application for Amends to Licenses DPR-58 & DPR-74,revising TS to Reduce Boric Acid Concentration in Boric Acid Storage Sys from Approx 12 Percent to Approx 4 Percent by Weight. Technical Rept Presenting Justificaion for Changes Encl
ML17334B5741996-02-26026 February 1996
Application for Amends to Licenses DPR-58 & DPR-74,modifying TS 5.6.2 to Increase Current Limit on Nominal Fuel Assembly Enrichment for New,Westinghouse - Fabricated Fuel Stored in New Fuel Storage Racks
ML17333A3201996-02-22022 February 1996
Application for Amends to Licenses DPR-58 & DPR-74,proposing to Remove Requirement That Operations Superintendent Must Hold or Have Held Sol at Plant or Similar Reactor
ML17333A3151996-02-22022 February 1996
Application for Amends to Licenses DPR-58 & DPR-74,modifying Table 4.8-1,DG Test Schedule by Ref Rg 1.9,Rev 3 Rather than Rg 1.108,Rev 1 Criteria for Determination of Valid DG Test
ML17333A2641996-01-12012 January 1996
Application for Amends to Licenses DPR-58 & DPR-74,modifying TS Section 4.4.11 to Eliminate SR Demonstrating Operability of Emergency Power Supply for Pressurizer PORVs & Block Valves
ML17333A2391995-12-19019 December 1995
Application for Amends to Licenses DPR-58 & DPR-74,modifying TS 3/4.6.1.2,3/4.6.1.3,3/4.6.1.6 & 3/4.6.1.6 to Require Types A,B & C Tests (Overall Integrated & Local Containment Leakage Rate) to Be Performed Per 10CFR50,App J Option B
ML17332B0111995-11-10010 November 1995
Application for Amends to Licenses DPR-58 & DPR-74,revising Ts,By Modifying Surveillance Testing of EDG During Refueling & Normal Operations
ML17332A9971995-10-20020 October 1995
Application for Amends to Licenses DPR-58 & DPR-74,proposing to Add Exemption to TS 4.0.4 in Surveillance Requirements for MSIV
ML17332A9111995-08-0606 August 1995
Application for Amends to Licenses DPR-58 & DPR-74,informing That Licensee Has 45 Days from Date of Issuance to Implement Amend Unless Otherwise Specified
ML17334B5561995-08-0404 August 1995
Application for Exigent Amend to License DPR-58,modifying TS 4.4.5.4 & 4.4.5.5 for Repair of Hybrid Expansion Joint Sleeved SG Tubes.Proprietary W Rept WCAP-14446, Repair...Of Hybrid Expansion Joint...Tubes Encl.W Rept Withheld
ML17332A8271995-06-30030 June 1995
Application for Amends to Licenses DPR-58 & DPR-74,changing TS Section 5.3.1 to Allow Fuel Reconstitution,Per GL 90-02, Suppl 1
ML17334B5501995-06-20020 June 1995
License Amend Request to Licenses DPR-58 & DPR-74,to Remove Requirements for Fire Protection Systems from Licenses & Guidance in GL 86-10,GL 88-12 & GL 93-07
ML17332A7991995-06-15015 June 1995
Application for Amends to Licenses DPR-58 & DPR-74,revising TS 4.8.1.1.2.e.7 to Reduce Duration of Surveillance Testing for EDGs During Refueling Operations from 24 H to 8 H
ML17334B5481995-05-26026 May 1995
Application for Amends to Licenses DPR-58 & DPR-74.Amends Would Support Operation of Unit 1 at SG Tube Plugging Levels Up to 30%,make One Unit 1 TS More Nearly Like Corresponding Unit 2 TS & Maintain Consistency of Unit 2 Criteria
ML17334B5461995-05-26026 May 1995
Application for Amends to Licenses DPR-58 & DPR-74,modifying Tech Specs 3/4.3.1 (Reactor Trip Sys Instrumentation) & 3/4.3.2 (ESFAS Instrumentation) & Bases to Relocate Tables of Response Time Limits to Ufsar,Per GL 93-08
ML17332A7661995-05-25025 May 1995
Application for Amends to Licenses DPR-58 & DPR-74.Amends Would Incorporate Cycle & Burnup Dependent Peaking Factor Penalty
ML17332A7741995-05-25025 May 1995
Application for Amends to Licenses DPR-58 & DPR-74,modifying TS 5.3.1 to Allow Fuel Reconstitution,Per GL 90-02,Suppl 1
ML17332A7771995-05-25025 May 1995
Application for Amends to Licenses DPR-58 & DPR-74,modifying TS Table 4.3-2 to Change Main Steam Line Isolation Valve Manual Actuation Sys Surveillance Frequency from Monthly to Quarterly
1999-09-23
[Table view]
Category:TEXT-LICENSE APPLICATIONS & PERMITS
MONTHYEARML17335A5551999-10-12012 October 1999
Application for Amends to Licenses DPR-58 & DPR-74,revising TS Surveillance Requirement 4.6.2.2.d for Spray Additive Sys to Relocate Details Associated with Acceptance Criteria & Test Parameters to Associated TS Bases
ML17335A5591999-10-11011 October 1999
Supplement to Application for Amends to Licenses DPR-58 & DPR-74,replacing Correct TS Pages Inadvertently Included in 990923 Submittal.Attached Pages Also Include Appropriate Administrative Changes
ML17335A5411999-10-0101 October 1999
Application for Amends to Licenses DPR-58 & DPR-74,revising Containment Recirculation Sump Water Inventory.Calculation & non-proprietary WCAP-15302 Rept Also Encl
ML17326A1571999-09-23023 September 1999
Application for Amends to Licenses DPR-58 & DPR-74,involving Movement of Loads in Excess of Design Basis Seismic Capability of Auxiliary Bldg Load Handling Equipment & Structures
ML17326A1421999-09-17017 September 1999
Application for Amends to Licenses DPR-58 & DPR-74,to Allow Credit of Rod Cluster Control Assemblies for Cold Leg Large Break LOCA Subcriticality.Ts Pages & non-proprietary Versions of WCAP-15246 Encl.Proprietary Version Withheld
ML17326A1161999-09-10010 September 1999
Application for Amends to Licenses DPR-58 & DPR-74,revising TS Surveillance Requirement 4.4.7,TS Tables 4.4-3,3.4-1 & TS Surveillance Requirement 4.11.2.2 Re RCS & Gas Storage Tank Sampling
ML17326A0921999-08-17017 August 1999
Application for Amend to License DPR-58,to Change TS 3/4.4.5 & Bases for TS 3/4.4.5,3/4.4.6.2 & 3/4.4.8 to Remove voltage-based Repair Criteria,F* Repair Criteria & Sleeving Methodologies from Unit 1 TS & Clarify Bases Sections
ML17325B6041999-05-21021 May 1999
Application for Amends to Licenses DPR-58 & DPR-74,revising Limitations of Positive Reactivity Additions in Several TS Action Statements
ML17325B5511999-04-19019 April 1999
Application for Amends to Licenses DPR-58 & DPR-74,revising TS 3/4.8.1.2, Electrical Power Systems & Associated Bases to Provide one-time Extension of 18-month Surveillance Interval for Specific SRs
ML17335A3661998-12-0303 December 1998
Application for Amends to Licenses DPR-58 & DPR-74,adding TS for Distributed Ignition Sys
ML17335A3631998-12-0303 December 1998
Application for Amend to License DPR-58,revising TS 3/4.7.7, Sealed Source Contamination & Associated Bases to Address Testing Requirements for Fission Detectors
ML17335A3591998-12-0303 December 1998
Application for Amends to Licenses DPR-58 & DPR-74,making Administrative Changes to Remove Obsolete Info,To Provide Consistency Between Units 1 & 2,to Provide Consistency with Std Tech Specs,To Provide Clarification & to Correct Typos
ML17335A3561998-12-0303 December 1998
Application for Amends to Licenses DPR-58 & DPR-74,revising TS 4.6.5.1, Ice Condenser,Ice Bed & Associated Bases to Reflect Max Ice Condenser Flow Channel Blockage Assumed in Accident Analyses
ML17335A2631998-10-0808 October 1998
Application for Amends to Licenses DPR-58 & DPR-74,revising TS Containment Sys Bases 3/4.6.1.4 Re Internal Pressure & 3/4.6.1.5 Re Air Temp
ML17335A2761998-10-0808 October 1998
Application for Amends to Licenses DPR-58 & DPR-74,placing Tighter Restrictions on Amount of Time RWST Water Level Instrumentation Can Be Out of Svc Before Compensatory Actions Are Required
ML17335A2671998-10-0808 October 1998
Application for Amends to Licenses DPR-58 & DPR-74,revising TS 3.4.1.3, RCS - Shutdown & Associated Bases to Provide Separate Requirements for Modes 4 & 5 with Loops Filled & Mode 5 with Loops Not Filled
ML17335A2311998-09-14014 September 1998
Application for Amends to Licenses DPR-58 & DPR-74,changing Runout Limits for Safety Injection Pump to 675 Gpm Unless Pump Is Specifically Tested to Higher Flow Rate Not Exceeding 700 Gpm
ML17335A1901998-08-28028 August 1998
Application for Amend to License DPR-58,requesting Extension of SG Surveillance,Which TSs Require to Be Performed on or Before 990408,until End of Current Refuel Cycle Currently Scheduled for Mar 2000.W/assessment of SG Degradation & TSs
ML17334A7471998-06-10010 June 1998
Application for Amends to Licenses DPR-54 & DPR-78,changing Implementation Date to Reduce Boric Acid Concentration in Boric Acid Storage Sys.Attachment 1 to Ltr Contains Description of Proposed Change & Justification for Change
ML17334B7011998-03-0303 March 1998
Application for Amends to TS for Licenses DPR-58 & DPR-74, Removing Word Immediately from Unit 1 Hydrogen Recombiner Surveillance Requirement 4.6.4.2.b.4 & Revising Plants TS 3/4.6.4 Bases
ML17334B6561997-10-0808 October 1997
Application for Amends to Licenses DPR-58 & DPR-78,changing TSs 3/4.6.5 & 3/4.5.5 to Increase Both Minimum Required Ice Mass Per Ice Basket & Total Minimum Required Ice Mass. Proprietary Summary of Sump Inventory Calculations,Encl
ML17333B0431997-09-19019 September 1997
Application for Amends to Licenses DPR-58 & DPR-74,deleting Requirement for Automatic Valve Closure Feature on RHR Sys Suction from RCS
ML17333A9831997-08-11011 August 1997
Application for Amends to Licenses DPR-58 & DPR-74,allowing Filling of ECCS Accumulators W/O Declaring ECCS Equipment Inoperable
ML17335A2101997-08-0101 August 1997
Application for Amends to Licenses DPR-58 & DPR-74,deleting Wording When Secondary Steam Supply Pressure Is Greater than 310 Psig from TS
ML17333A8281997-03-26026 March 1997
Application for Amends to Licenses DPR-58 & DPR-74, Modifying TS 4.7.5.1.e.2 Which Describes Control Room Ventilation Sys Autostart Functions
ML17333A8311997-03-26026 March 1997
Application for Amends to Licenses DPR-58 & DPR-74,changing Grammatical Correction to Wording of Unit 2 TS 3.4.8,Action a for Modes 1,2 & 3 & Returning Frequency Requirement to TS 4.7.1.2.c & 4.7.1.2.d That Was Inadvertently Deleted
ML17333A7121996-12-20020 December 1996
Application for Amends to Licenses DPR-58 & DPR-74, Requesting Rev of Reactor Coolant Pump Flywheel Insp Frequency
ML17334B5941996-07-11011 July 1996
Application for Amends to Licenses DPR-58 & DPR-74,revising TS to Support Operation of Unit 2 at Increased Core Rated Thermal Power of 3,588 Mwt.Rev 1 to WCAP-14489, ...Unit 2 3,600 Mwt Uprating Program Licensing Rept Encl
ML17334B5901996-06-19019 June 1996
Application for Amend to License DPR-58,addressing Applicable Requirements of NRC GL 95-05, Voltage-Based Repair Criteria for Repair of Westinghouse SG Tubes Affected by Outside Diameter Stress Corrosion Cracking.
ML17334B5891996-06-11011 June 1996
Application for Amends to Licenses DPR-58 & DPR-74,removing TSs Certain Requirements for Administrative Controls,Related to QA Requirements,Per Administrative Ltr 96-05
ML17333A4201996-04-0808 April 1996
Application for Amends to Licenses DPR-58 & DPR-74,moving TS 4.0.4 Exemption Statement for MSSVs Into Section 4.7.1.1
ML17333A3551996-03-12012 March 1996
Application for Amend to License DPR-74,removing TSs Re Shutdown & Control Rod Position Indication While in Modes 3, 4 & 5
ML17334B5751996-02-29029 February 1996
Application for Amends to Licenses DPR-58 & DPR-74,revising TS to Reduce Boric Acid Concentration in Boric Acid Storage Sys from Approx 12 Percent to Approx 4 Percent by Weight. Technical Rept Presenting Justificaion for Changes Encl
ML17334B5741996-02-26026 February 1996
Application for Amends to Licenses DPR-58 & DPR-74,modifying TS 5.6.2 to Increase Current Limit on Nominal Fuel Assembly Enrichment for New,Westinghouse - Fabricated Fuel Stored in New Fuel Storage Racks
ML17333A3201996-02-22022 February 1996
Application for Amends to Licenses DPR-58 & DPR-74,proposing to Remove Requirement That Operations Superintendent Must Hold or Have Held Sol at Plant or Similar Reactor
ML17333A3151996-02-22022 February 1996
Application for Amends to Licenses DPR-58 & DPR-74,modifying Table 4.8-1,DG Test Schedule by Ref Rg 1.9,Rev 3 Rather than Rg 1.108,Rev 1 Criteria for Determination of Valid DG Test
ML17333A2641996-01-12012 January 1996
Application for Amends to Licenses DPR-58 & DPR-74,modifying TS Section 4.4.11 to Eliminate SR Demonstrating Operability of Emergency Power Supply for Pressurizer PORVs & Block Valves
ML17333A2391995-12-19019 December 1995
Application for Amends to Licenses DPR-58 & DPR-74,modifying TS 3/4.6.1.2,3/4.6.1.3,3/4.6.1.6 & 3/4.6.1.6 to Require Types A,B & C Tests (Overall Integrated & Local Containment Leakage Rate) to Be Performed Per 10CFR50,App J Option B
ML17332B0111995-11-10010 November 1995
Application for Amends to Licenses DPR-58 & DPR-74,revising Ts,By Modifying Surveillance Testing of EDG During Refueling & Normal Operations
ML17332A9971995-10-20020 October 1995
Application for Amends to Licenses DPR-58 & DPR-74,proposing to Add Exemption to TS 4.0.4 in Surveillance Requirements for MSIV
ML17332A9111995-08-0606 August 1995
Application for Amends to Licenses DPR-58 & DPR-74,informing That Licensee Has 45 Days from Date of Issuance to Implement Amend Unless Otherwise Specified
ML17334B5561995-08-0404 August 1995
Application for Exigent Amend to License DPR-58,modifying TS 4.4.5.4 & 4.4.5.5 for Repair of Hybrid Expansion Joint Sleeved SG Tubes.Proprietary W Rept WCAP-14446, Repair...Of Hybrid Expansion Joint...Tubes Encl.W Rept Withheld
ML17332A8271995-06-30030 June 1995
Application for Amends to Licenses DPR-58 & DPR-74,changing TS Section 5.3.1 to Allow Fuel Reconstitution,Per GL 90-02, Suppl 1
ML17334B5501995-06-20020 June 1995
License Amend Request to Licenses DPR-58 & DPR-74,to Remove Requirements for Fire Protection Systems from Licenses & Guidance in GL 86-10,GL 88-12 & GL 93-07
ML17332A7991995-06-15015 June 1995
Application for Amends to Licenses DPR-58 & DPR-74,revising TS 4.8.1.1.2.e.7 to Reduce Duration of Surveillance Testing for EDGs During Refueling Operations from 24 H to 8 H
ML17334B5481995-05-26026 May 1995
Application for Amends to Licenses DPR-58 & DPR-74.Amends Would Support Operation of Unit 1 at SG Tube Plugging Levels Up to 30%,make One Unit 1 TS More Nearly Like Corresponding Unit 2 TS & Maintain Consistency of Unit 2 Criteria
ML17334B5461995-05-26026 May 1995
Application for Amends to Licenses DPR-58 & DPR-74,modifying Tech Specs 3/4.3.1 (Reactor Trip Sys Instrumentation) & 3/4.3.2 (ESFAS Instrumentation) & Bases to Relocate Tables of Response Time Limits to Ufsar,Per GL 93-08
ML17332A7661995-05-25025 May 1995
Application for Amends to Licenses DPR-58 & DPR-74.Amends Would Incorporate Cycle & Burnup Dependent Peaking Factor Penalty
ML17332A7741995-05-25025 May 1995
Application for Amends to Licenses DPR-58 & DPR-74,modifying TS 5.3.1 to Allow Fuel Reconstitution,Per GL 90-02,Suppl 1
ML17332A7771995-05-25025 May 1995
Application for Amends to Licenses DPR-58 & DPR-74,modifying TS Table 4.3-2 to Change Main Steam Line Isolation Valve Manual Actuation Sys Surveillance Frequency from Monthly to Quarterly
1999-09-23
[Table view] |
Text
ACCEIERAEDDOCUMENTDIST'TIONSYSTEMREGULORYINFORMATIONDISTRIBUT~.SYSTEM(RIDS)ACCESSIONNBR:9311190293DOC.DATE:93/11/15NOTARIZED:YESDOCKET¹FACIL:50-315DonaldC.CookNuclearPower-Plant,Unit1,IndianaM0500031550-316DonaldC.CookNuclearPowerPlant,Unit2,IndianaM05000316'UTH.NAMEAUTHORAFFILIATIONFITZPATRICK,R.IndianaMichiganPowerCo.(formerlyIndiana6MichiganEleRECIP.NAMERECIPIENTAFFILIATIONMURLEY,T.E.DocumentControlBranch(DocumentControlDesk)I
SUBJECT:
ApplicationforamendstolicensesDPR-586DPR-74,modifyingTS4.6.5.l.b.l,263tochangeicecondenserbedSRintervalfrom9monthsto18months.DISTRIBUTIONCODE:ROOIDCOPIESRECEIVED:LTRgENCLfSIZE:/37STITLE:ORSubmittal:GeneralDistribution.NOTES:RECIPIENTIDCODE/NAMEPD3-1LAWETZEL,BINTERNAL:NRR/DE/EELBNRR/DRCH/HICBNRR/DSSA/SRXBOCLEGF~01EXTERNAL:NRCPDRCOPIESLTTRENCL1122111111101111RECIPIENTIDCODE/NAMEPD3-1PDNRR/DORS/OTSBNRR/DSSA/SPLBNUDOCS-ABSTRACTOGC/HDS2NSICCOPIESLTTRENCL111111111011DDDDNOTETOALL"RIDS"RECIPIENTS:PLEASEHELPUSTOREDUCEWASTEICONTACTTHEDOCUMENTCONTROLDESK,ROOMPl-37(EXT.504-2065)TOELIMINATEYOURNAMEFROMDISTRIBUTIONLISTSFORDOCUMENTSYOUDON'TNEED!DTOTALNUMBEROFCOPIESREQUIRED:LTTR15ENCL13 IndianaMichig~~PowerCompa+P.O.Box1663<Columbus,OH43216gAEP:NRC:1193DonaldC.CookNuclearPlantUnits1and2DocketNos.50-315and50-316LicenseNos.DPR-58andDPR-74UNITS1AND2ICECONDENSERICEBEDSURVEILLANCEREQUIREMENTTECHNICALSPECIFICATIONAMENDMENTREQUESTU.S.NuclearRegulatoryCommissionDocumentControlDeskMashington,D.C.20555Attn:T.E.MurleyNovember15,1993
DearDr.Murley:
ThisletteranditsattachmentsconstituteanapplicationforTechnicalSpecifications(T/Ss)changesforDonaldC.CookNuclearPlantUnits1and2.Specifically,weareproposingtomodifyUnit1T/S4.6.5.1.b.l,2,and3andUnit2T/S4.6.5.1.b.l,2,and3tochangethesurveillancerequirementintervalfrom9monthsto18months.Attachment1providesa.detaileddescriptionoftheproposedchanges,thejustificationforthechanges,andourproposeddeterminationofnosignificanthazardsconsiderationperformedpursuantto10CFR50.92(c).Attachment2containstheexistingT/Sspagesmarkedtoreflecttheproposedchanges.Attachment3containstheproposedT/Sspages.TheproposedchangeshavebeenreviewedbythePlantNuclearSafetyReviewCommitteeandbytheNuclearSafetyandDesignReviewCommittee.Incompliancewiththerequirementsof10CFR50.91(b)(l),copiesofthisletteranditsattachmentshavebeentransmittedtoMr.J.R.PadgettoftheMichiganPublicServiceCommissionandtotheMichiganDepartmentofPublicHealth.3.80<"'89311190293931115PDRADOCK05000315PPDRo4.
Dr.T.E.Murley-2-AEP:NRC:1193Thisletterissubmittedpursuantto10CFR50.54(f)and,assuch,anoathstatementisattached.Sincerely,VicePresidentAttachmentscc:A.A.Blind-BridgmanG.CharnoffJ.B.Martin-RegionIIINFEMSectionChiefNRCResidentInspector-BridgmanJ.R.Padgett
Dr.T.E.MurleyAEP:NRC:1193bc:S.J.Brewer/J.B.Kingseed/S.A.HoverD.H.Malin/K.J.TothM.L.Horvath-BridgmanJ.B.ShinnockW.G.Smith,Jr.B.A.Wetzel,NRC-Washington,D.C.AEP:NRC:1193DC-N-6015,1 COUNTYOFFRANKLINE.E.Fitzpatrick,beingdulysworn,deposesandsaysthatheistheVicePresidentoflicensee,IndianaMichiganPowerCompany,thathehasreadtheforgoingUnits1and2IceCondenserIceBedSurveillanceRequirementTechnicalSpecificationAmendmentRequest,andknowsthecontentsthereof;andthatsaidcontentsaretruetothebestofhisknowledgeandbelief.Subscribedandsworntobeforemethisdayof19WDNOTARYPUBLICDlANAL.EADSNotaryPublic,StateofOhioJ)ycommissionexpires22495 Attachment1toAEP:NRC:1193lOCFR50.92DeterminationforProposedChangestotheDonaldC.CookNuclearPlantUnits1and2TechnicalSpecifications Attachment1toAEP:NRC:1193Page11.0SECTIONSTOBECHANGEDUnit1:TechnicalSpecification(T/S)4.6.5.l.b.l,2,and3.Unit2:TechnicalSpecification(T/S)4.6.5.1.b.l,2,and3.2.0EXTENTOFCHANGESWeareproposingtochangethesurveillancerequirementintervalfrom9monthsto18monthsonthereferencedTechnicalSpecificationsforchemicalanalysis,weighing,andflowpassageinspectionoftheicecondenser.3.0CHANGESREUESTEDIdenticalchangesarebeingsoughtforboththeUnit1andUnit2TechnicalSpecifications.3.1UNIT1WeareproposingtomakethefollowingchangestotheUnit1TechnicalSpecifications.ReviseTS4651bSurveillanceIntervalReuirementsCurrently,thereisaninemonthsurveillancerequirementtoperformchemicalanalysesoftheicebedtoensureaboronconcentrationof1800ppmandapHof.9.0to9.5at'5'C,verifyata95Xconfidencelevelthatadequateiceinventoryisavailableanddistributedevenly,andensurethatadequateflowareaisavailable.Weareproposingtochangethisintervalto18months.3.2UNIT2WeareproposingtomakethefollowingchangestotheUnit2TechnicalSpecifications.ReviseTS465.1bSurveillanceIntervalReuirementsCurrently,thereisaninemonthsurveillancerequirementtoperformchemicalanalysesoftheicebedtoensureaboronconcentrationof1800ppmandapHof9.0to9.5at25'C,verifyata95Xconfidencelevelthatadequateiceinventoryisavailableanddistributedevenly,andensurethatadequateflowareaisavailable.Weareproposingtochangethisintervalto18months.
'II Attachment1toAEP:NRC:1193Page2ItshouldbenotedthatthebasesforT/S3/4.6.5.1willneedtobeupdatedtoreflecttheincreasedtimeintervaliftheproposedamendmentisapproved.4,0DISCUSSIONSstemDescritionTheicecondenserisdesignedtoensurethattheoverallsystemwillbeavailabletoprovidesufficientpressuresuppressioncapabilitytolimitthecontainmentpeakpressuretolessthan12psigduringLOCAconditionsassumedintheaccidentanalysis.Inparticular,therequirementsfortheicebedensurethattherequirediceinventorywill1)bedistributedevenlythroughthecontainment.bays,2)containsufficientborontoprecludedilutionofthecontainmentsumpfollowingaLOCA,and3)containsufficientheatremovalcapabilitytocondensethereactorcoolantsystemvolumeduringaLOCA.Currently,theicebedisdeterminedoperablebymeetingvarioussurveillancerequirementswhichinclude1)verifyingicebedtemperatureislessthanorequalto27'Fatleastoncepertwelvehours,2)performingchemicalanalysesoftheicebedtoensureaboronconcentrationof1800ppmandapHof9.0to9.5at25'Catleasteveryninemonths,3)verifyingata95Xconfidencelevelthateachbasketcontainsatleast1220lbsoficeeveryninemonths,4)ensuringadequateflowareaisavailableatleastonceeveryninemonths,5)performingavisualinspectionatleastonceper18monthsoftheinletplenumsupportstructuresandturningvanestoensureicebuildupisnottothepointofindicatingabnormaldegradationoftheicecondenser,and6)verifyingthestructuralintegrityoftheicebasketsbyinspectingarepresentativesampleatleastonceevery40months.Allofthesesurveillancerequirementsaremetbyperformanceofapprovedplantprocedures.Thefirstlineofdefensetodeterminetheoperabilityoftheicecondenserlieswiththeoperator.Asmentionedabove,theicebedtemperatureismonitoredatleastonceeverytwelvehourstoensuretemperaturesarelessthanorequal-to27'F.Thisisaccomplishedinaconservativemannerbyreviewingatleast18differentpointsthroughouttheicecondenserandensuringtheyarealllessthanorequalto27'F.Throughouttheyeartheaverageicebedtemperaturegenerallyrangesbetween16'Fand21'F,wellbelowthe27'Fsetpoint.Inadditiontothesurveillancerequirements,therearealarmsinthecontrolroomwhichwillindicatetotheoperatorifanyofthepointsbeingrecordedreach27'F.Also,weeklyoperatortoursrequiretheoperatorstowalkdowntherefrigerationsystemtoevaluateitsabilitytofunction.Thisincludeswalkingdownthe
~g'Il'~off Attachment1toAEP:NRC:1193Page3chillers,airhandlingunits,andglycolpumpstoensurethattheyareinproperworkingorder.Thetoursalsorequiretheoperatorstoopenasampleoftheintermediatedeckdoorstoensuretheyarenotfrozenshut.Thishelpstoensurethatnoabnormaldegradationoftheicecondenserisoccurringduetocondensationorfrozendrainlinesinlocalizedareas.Thenextlineofdefenseistheperformanceofvariousprocedurestoensuretheicebedisingoodphysicalcondition,consistentwiththeassumptionsusedintheaccidentanalysis.Duetotheninemonthsurveillancerequirement,thesesurveillancesarecurrentlycompletedatleastonceduringafuelcyclewhilethereactorisonlineandonceduringtherefuelingoutage.Thesesurveillancesarereferencedaboveandincludechemicalsampling,icebasketweighing,andflowpassageinspection.ThereasonforthechemicalsamplingistoensuretheboronconcentrationandpHrequirementsaremettoprecludedilutionofthecontainmentsumpfollowingaLOCA.Theminimumweightfigureof1220poundsoficeperbasketcontainsa10Xconservativeallowanceforicelossthroughsublimation.Flowpassageinspectionisperformedtoensuretheabsenceofabnormalicebeddegradationaswouldbeindicatedifaccumulationsexceedthe3/8"specifiedinthetechnicalspecifications.Whenthesesurveillancesareperformedwhileinarefuelingoutage,as-founddataiscollectedpriortoperformingthelaborintensivemaintenanceroutine.Themaintenanceroutinetypicallyincludesweighingasmanybasketsaspossiblewithinanallottedtimeframeandemptyingthebasketsthatwouldnot,basedonoperatingexperience,weighgreaterthan1220poundsat'hestartofthenextrefuelingoutage.Thesubsequentmaintenanceincludesrefillingtheicebasketswithiceandperformingdefrostsoftheicecondenserasnecessarytoensuremaximumheattransfercapabilityduringtheupcomingfuelcycle.Also,significanteffortisdedicatedtocleaningupicethataccumulatesduringtheemptying/refillingprocessoftheicebasketstoensurenoflowblockageoccursduringthesubsequentfuelcycle.Tworemainingsurveillancesareperformedtoensurethatnoabnormaldegradationoftheicecondenseristakingplace.Thefirst,performedonan18monthfrequency;.is-aninspectionoftheinletplenumandturningvanesforfrostoriceaccumulation.Thesecond,performedona40monthfrequencyisavisualstructuralinspectionoftheicebasketstoensurethattheyarefreeofdetrimentalstructuralwear,cracks,corrosionorotherdamage.
~y1L.a Attachment1toAEP:NRC:1193Page4ReasonforProosedTechnicalSecificationChaneReuestTherequesttoincreasethesurveillanceintervalfromninemonthsto18monthswoulddecreasethenumberofevolutionsnecessarytoentercontainmentduringoperationoftheunittoverifyicebasketboronconcentrations,weights,andflowareablockage.Therevisedsurveillanceintervalwouldrequiretheperformanceofsuchicebedmonitoringduringrefuelingoutages.Webelievethatimprovementsinicebedinspectionresultsduetomodifiedmaintenancetechniquesanddesignchangesthathavebeenimplementedsince1984provideadequateassurancethattheicecondensercanmeetandevenexceeditsdesignfunctionwithoutperformingthesurveillancesonaninemonthfrequency.Also,increasingthesurveillanceintervalwouldreducethestressesputonthebasketsandtheirsupportsduetorepeatedweighingevolutions'ustificationforProosedTechnicalSecificationChanesAnincreasedsurveillanceintervalforthechemicalanalysisrequiredbyT/S4.6.5.1.b.lisjustifiedforthefollowingreasons,First,priortorefillingbasketsduringrefuelingoutagemaintenanceactivities,theboratedwatersourceusedtomakeiceissampledtoverifythattheboronconcentrationandpHlevelsaremet.Areviewoflicenseeeventreportsdatingbackthrough1978revealednooccurrencesoffailingtomeetthesurveillancerequirementsofthisspecification.Also,areviewoficecondenserbasketboronconcentrationandpHsampledatabetweenAugust,1986andSeptember,1992forUnit1andbetweenAugust,1986andJanuary,1993forUnit2wasreviewed,andotherthanafewproblemsduetothesamplingtechniques,noproblemswereapparentinmeetingthesurveillancerequirementsofthisspecification.Also,itshouldbenotedthatanincreasetothe18monthfrequencyhasalreadybeenapprovedinthenewstandardtechnicalspecificationsforWestinghouseplantsissuedinSeptember1992bytheNRC.Thefrequencyof18monthswasdevelopedconsideringthesefacts:-1)Longtermicestoragetestshavedeterminedthatthechemicalcompositionofthestorediceisextremelystable,2)OperatingexperiencehasdemonstratedthatmeetingtheboronconcentrationandpHrequirementshasneverbeenaproblem,and3)Someonewouldhavetoenterthecontainmenttotakethesample,and,iftheunitisatpower,thatpersonwouldreceivearadiationdose.
Attachment1toAEP:NRC:1193Page5TS4.6.51b2Areviewoflicenseeeventreportsregardingicebasketweighingdatingbackthrough1978forT/S4.6.5.1.b.2wasperformed.Duringthistimeframe,therewerethreeoccurrencesinUnit1andfiveoccurrencesinUnit2whensomeofthesurveillancerequirementswerenotmet.T/S4.6.5.l.b.2requiresthefollowingthreecriteriabemettomeeticeinventoryrequirements.1)Arepresentativesampleofatleast144icebasketsmustbeweighedanddeterminedtocontainatleast1220poundsoficeata95percentlevelofconfidence,2)Theminimumaverageiceweightsofthesamplebasketsfromradialrows1,2,4,6,8and9ineachofthreegroupsshallnotbelessthan1220poundsoficeata95percentlevelofconfidence,and3)Minimumtotalicecondenserweightata95percentlevelofconfidenceshallnotbelessthan2,371,450pounds.Theoccurrencesoccurredin1982,1983,and1985inUnit1andin1982,1983,1984,and1986inUnit2.Asaresultoftheproblemsencountered,anicecondensertaskforcewasformedcomposedofplantengineers,AEPSCengineers,andconsultingspecialistsinrefrigeration.Thistaskforceprovidednumerousrecommendationstoimprovethecoolingcapabilityoftheicecondenserrefrigerationsystemanddevelopedbettermaintenancetechniquestoimproveiceweights.Someoftherecommendationswhichhavebeenincorporatedasdesignchangesincludeinstallingaprogrammabledefrostcontrollerforairhandlingunitstoensurethatheatloadsaredistributedevenlythroughouttheicecondensertoreduceexcessivesublimationinlocalizedareas.Duringrefuelingoutageicereplenishmentactivities,toolsandvariousothermaterialshadaccumulatedintheductwork,whichcreatedhotspotsintheicebedandincreasedsublimationrateswheretheductworkwasblocked.Debrisscreenswereinstalledoverwallpanelopeningstoprecludecloggingofductworkusedtocooltheicebed.Also,aflowbalanceoftheductworkwasperformedinbothunitstodistributecoolingmoreevenlytothecranewallinordertoreducesublimationratesthatwereoccurringinrows8and9.Manyotherdesignchangeshavebeeninstalledtoimprovethereliabilityandperformanceoftheicecondenserrefrigeration.system.Maintenancetechniquesdevelopedincludedusingvibratorstoemptybasketsanddevelopingtoolstoreplacecruciformsinthebaskets.Thistaskforceisstillintactandconvenesperiodicallytoreviewthestatusoficecondenserissues.Asrecommendedbythetaskforce,maintenancetechniqueswerealsoenhancedtoincreasetheiceweightsinbasketstoensureminimumtechnicalspecificationrequirementswouldbemetwithouthavingtoshutdownthereactormid-cycletoreplenishiceinventory.Thiswas
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Attachment1toAEP:NRC:1193Page6accomplishedbydevelopingtechniquestoemptythebasketcompletelyandthenrefillingitwithnewiceinsteadofaddingwatertoexistingiceorpackingicebyhandtoincreaseiceweight.Thesetechniques,aswellastheabovedesignchangeimplementations,haveledtoanincreaseintheaverageas-foundicebasketweightsofatleast90poundsinUnit1sinceSeptemberof1985andinUnit2sinceDecemberof1984.Itshouldbenotedthatthethirdrequirementfortotalminimumicecondenserweighthasalwaysbeensatisfiedandhasneverbeenanissueofconcern.Thedeficiencieshaveoccurredwhencalculatingaverageindividualandgroupbasketweights.Recommendationsalsoresultedinaheightenedawarenessoftheimportanceoftherefrigerationsystemanditsassociatedmaintenancepracticeswhichhavebeenimprovedtoensurethatairhandlingunitsarerepairedinatimelymanner.Weeklytoursbyoperationspersonnelhavealsobeenincorporatedtoidentifyrefrigerationsystemdeficienciesbeforetheyhaveanadverseeffectontheconditionoftheicecondenser.TheactionsrequiredbyT/S4.6.5.l.a,whichisperformedona12hourinterval,aswellasassociatedalarmsofferadequateindicationforicebedandrefrigerationsystemstatuspriortoanyabnormaldegradationoftheicecondenser.Basedonthepreviousdiscussion,weproposethatthesurveillanceintervalofninemonthsforT/S4.6.5.1.b.2beincreasedto18months.Asimilarrequest,publishedintheFederalRegisteronFebruary20,1991wasmadebyDukePowerCompanyfortheirCatawbaNuclearStation,Units1and2,andwassubsequentlyapprovedbytheNRC.DukePowerCompanyincreasedtheirminimumrequirediceweightsapproximatelyfivepercenttoaccountforexpectedsublimation.WebelievethisisnotnecessaryfortheCookNuclearPlantrequestbecausethepreviousweighingsduringtheUnit1andUnit2refuelingoutagesdatingbackthrough1986havemetallsurveillancerequirementswithoutanyiceadditionsbeingmademid-cycle.TS4.6.5.1.b.3WithrespecttotheflowpassageinspectionsrequiredbyTechnicalSpecification4.6.5.1.b.3,licenseeeventreporthistorieswerereviewedbackthrough1978.Inthattimeframe,thereweresevenoccurrencesbetween1983and1988whichindicatedthattherequirementsofthespecificationhadnotbeenmet.Ineachofthecases,however,itwasconcludedthattheflowpassageswerenotdegradedtosuchadegreethatwouldhaveprohibitedtheice
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Attachment1toAEP:NRC:1193Page7condenserfromperformingitsdesignfunctionasassumedintheshort-termcontainmentintegrityanalysis.Since1988therehasbeennoindicationofabnormalicebeddegradationwithrespecttomeetingtherecpxirementsofT/S4.6.5.1.b.3.WebelievethatthesurveillancesperformedperT/S4.6.5.1.aona,twelvehourintervalandtheaddedtoursperformedontheicecondenserrefrigerationsystembyoperationspersonnelprovidesufficientindicationofabnormaldegradationoftheicecondenserpriortoitbecomingaconcern.ItshouldbenotedthatthefailuresthatoccurredperT/S4.6.5.1.b.2alsooccurredduringasimilartimeframe(1982through1986),andwebelievethedesignchangesimplementedandtheenhancedmaintenancetechniquesdiscussedabovehavecontributedtoreducingtheamountoficebuild-upintheflowpassages.Alsotobeconsideredaretheextensiveeffortsthatareputforthtoensureflowpassagesarecleanedoutfollowingmaintenanceactivitiesduringarefuelingoutage.New,methodsweredevelopedin1992toperformlocalizeddefrostingoftheicecondenserbayswhichhavereducedfrostbuildupontheicecondenserlatticeframeworkalongthecraneandcontainmentwalls.Basedonthefactthatthesurveillancerequirementsfortheprocedureshavebeenmetsince1988,throughthreemid-cycleinspections,inbothUnit1andUnit2,werequestthattheintervalforinspectionbeincreasedto18months.5'NOSIGNIFICANTHAZARDSDETERMINATIONWehaveevaluatedtheproposedT/Ssexemptionandhavedeterminedthatitshouldnotrecpxireasignificanthazardsconsiderationbasedonthecriteriaestablishedin10CFR50.92(c).OperationoftheCookNuclearPlantinaccordancewiththeproposedamendmentwillnot:(1)Involveasinificantincreaseintherobabilitorconseencesofanaccidentreviouslevaluated.Theincreaseinthesurveillanceintervaldoesnotcreateasignificantincreaseintheprobabilityorconsequencesofanaccidentpreviouslyevaluated.Recentoperatingexperiencewiththeicecondenserindicatesthatallrequiredboronconcentrations,pHlevels,iceweights,andfrostoriceaccumulationcriteriaestablishedintheT/Sshavebeenmetwithoutanycorrectiveorpreventiveactionbeingtakenduringthemid-cycleinspections.Thisprovidesconfidencethattheicecondenserwillcontinuetobeabletoperformasassumedinthesafetyanalysis.Therefore,weconcludethattheproposedT/Sschangesdonotinvolveasignificantincreaseintheprobabilityorconsequencesofanaccidentpreviouslyevaluated.
Attachment1toAEP:NRC:1193Page8(2)CreatetheossibilitofanewordifferentkindofaccidentfromanreviouslanalzedTheincreaseinthesurveillanceintervalfortheicecondenserfrom9to18monthswillnotaffectthefunctionalityorrequiredperformancecapabilityoftheicecondenser.Theabovereviewfoundnopossibilityofanewordifferentkindofaccidentfromanypreviouslyanalyzed.(3)InvolveasinificantreductioninamarinofsafetTheproposedT/Sschangesonlychangethesurveillancefrequencyrequirementswhichwebelievewillnotchallengetheabilityoftheicecondensertoperformitsfunctionasdefinedinthesafetyanalysis.OtherT/Ssandplantindicationsareinplacetowarntheoperatorofrefrigerationsystemproblemspriortopossibleicebeddegradation.Therefore,weconcludethattheT/Schangedoesnotinvolveasignificantreductioninamarginofsafety.6.0PENDINGTSsPROPOSALSIMPACTINGTHISSUBMITTALTherearecurrentlynootherT/Ssproposalsunderreviewthatwouldimpactthissubmittal,
