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Category:CONSTRUCTION PERMITS-APPLICATION & AMENDMENTS TO APP
MONTHYEARML20246A9191989-05-0404 May 1989 Application for Amends to CPPR-126 & CPPR-127,revising Description of Ownership Interest as Stated,Per 10CFR50.30 & 50.90.Supporting Info,Including Annual Rept Encl ML20151F5201988-07-22022 July 1988 Application for Amend to CPs CPPR-126 & CPPR-127 & Application for Amend to Application for Ols,Reflecting Revised Ownership Interests.Fee Paid TXX-8841, Application to Amend CPPR-126,extending CP from 880801 to 910801.Proposed Environ Impact Appraisal Encl.Fee Paid1988-06-0606 June 1988 Application to Amend CPPR-126,extending CP from 880801 to 910801.Proposed Environ Impact Appraisal Encl.Fee Paid ML20147J1941988-03-0404 March 1988 Application for Amend to CPPR-126 & CPPR-127 & Amend to Applications for OLs to Reflect Revised Ownership TXX-6322, Application for Amend to CP CPPR-127,extending Completion Date to 900801.CP Extension Arises from Need to Detect & Correct Potential Violations of NRC Regulations.Applicant Proposed Eia Encl.Fee Paid1987-04-29029 April 1987 Application for Amend to CP CPPR-127,extending Completion Date to 900801.CP Extension Arises from Need to Detect & Correct Potential Violations of NRC Regulations.Applicant Proposed Eia Encl.Fee Paid TXX-4680, Application to Amend CPPR-126,extending Completion Date to 880801.Delay Necessitated by Performance of Reinsps & Reanalyses Since Fall 1984 in Response to Concerns of NRC Technical Review Team & Parties to Proceedings.Fee Paid1986-01-29029 January 1986 Application to Amend CPPR-126,extending Completion Date to 880801.Delay Necessitated by Performance of Reinsps & Reanalyses Since Fall 1984 in Response to Concerns of NRC Technical Review Team & Parties to Proceedings.Fee Paid TXX-4479, Application to Amend CPPR-126 & CPPR-127,changing Tech Specs to Replace Automatic MSIV Bypass Valve Actuators W/Manual Operators.Changes Will Be Incorporated in Future FSAR Amend1985-05-17017 May 1985 Application to Amend CPPR-126 & CPPR-127,changing Tech Specs to Replace Automatic MSIV Bypass Valve Actuators W/Manual Operators.Changes Will Be Incorporated in Future FSAR Amend TXX-4426, Application to Amend CPPR-127,requesting Exemption from Requirement for Protection from Dynamic Effects Associated W/Eight Postulated Primary Loop Pipe Breaks.Fee Paid1985-03-12012 March 1985 Application to Amend CPPR-127,requesting Exemption from Requirement for Protection from Dynamic Effects Associated W/Eight Postulated Primary Loop Pipe Breaks.Fee Paid TXX-4268, Application to Amend CPPR-126,reflecting Partial Exemption from 10CFR50,App a Requirements (GDC-4).Fee Paid.Affidavit Encl1984-08-20020 August 1984 Application to Amend CPPR-126,reflecting Partial Exemption from 10CFR50,App a Requirements (GDC-4).Fee Paid.Affidavit Encl ML20024D8681983-08-0202 August 1983 Application for Amend to CPPR-126 & CPPR-127 Reflecting Corporate Reorganization.Final Order Dtd 821222 Filed W/Puc of Tx Encl TXX-3547, Application to Amend CPPR-126 & CPPR-127,increasing Allowable Annual Average Groundwater Withdrawal from 30 Gpm to 40 Gpm1982-07-26026 July 1982 Application to Amend CPPR-126 & CPPR-127,increasing Allowable Annual Average Groundwater Withdrawal from 30 Gpm to 40 Gpm ML20049J2551982-03-10010 March 1982 Application to Amend CPPR-126 & CPPR-127 to Reflect Revised Ownership Interests.Second Amend of Joint Ownership Agreement Encl ML19351A0671981-06-19019 June 1981 Application to Amend CPPR-126 & CPPR-127 to Reflect 810801 & 830801 as Latest Dates for Completion of Units 1 & 2, Respectively ML20004C9571981-05-28028 May 1981 Application to Amend CPPR-126 & CPPR-127,adding Tex-La Electric Cooperative of Tx,Inc as Prospective co-owner. Tex-La Responses to Info Requests Re Financial Qualifications & Class III & I Amend Fees Encl ML19312D8591980-04-28028 April 1980 Application to Amend CPPR-126 & CPPR-127 to Reflect Revised Ownership Interests of Dallas Power & Light,Tx Electric Svc Co & Tx Power & Light Co ML19250C3021978-12-26026 December 1978 Amend 1 to Application for CPPR-126 & CPPR-127,requesting Issuance of 781226 Amend in Two Parts to Avoid Delay ML19322A0801978-12-11011 December 1978 Appl for Amend of Construction Permits to Reflect Addl Ownership Interests.Amend Includes Tx Municipal Power Agency & Brazos Electric Power Cooperative Inc as Prospective co- Owners 1989-05-04
[Table view] Category:CONSTRUCTION PERMITS-APPLICATION TO AMEND EXISTING CP
MONTHYEARML20246A9191989-05-0404 May 1989 Application for Amends to CPPR-126 & CPPR-127,revising Description of Ownership Interest as Stated,Per 10CFR50.30 & 50.90.Supporting Info,Including Annual Rept Encl ML20151F5201988-07-22022 July 1988 Application for Amend to CPs CPPR-126 & CPPR-127 & Application for Amend to Application for Ols,Reflecting Revised Ownership Interests.Fee Paid TXX-8841, Application to Amend CPPR-126,extending CP from 880801 to 910801.Proposed Environ Impact Appraisal Encl.Fee Paid1988-06-0606 June 1988 Application to Amend CPPR-126,extending CP from 880801 to 910801.Proposed Environ Impact Appraisal Encl.Fee Paid TXX-6322, Application for Amend to CP CPPR-127,extending Completion Date to 900801.CP Extension Arises from Need to Detect & Correct Potential Violations of NRC Regulations.Applicant Proposed Eia Encl.Fee Paid1987-04-29029 April 1987 Application for Amend to CP CPPR-127,extending Completion Date to 900801.CP Extension Arises from Need to Detect & Correct Potential Violations of NRC Regulations.Applicant Proposed Eia Encl.Fee Paid TXX-4680, Application to Amend CPPR-126,extending Completion Date to 880801.Delay Necessitated by Performance of Reinsps & Reanalyses Since Fall 1984 in Response to Concerns of NRC Technical Review Team & Parties to Proceedings.Fee Paid1986-01-29029 January 1986 Application to Amend CPPR-126,extending Completion Date to 880801.Delay Necessitated by Performance of Reinsps & Reanalyses Since Fall 1984 in Response to Concerns of NRC Technical Review Team & Parties to Proceedings.Fee Paid TXX-4479, Application to Amend CPPR-126 & CPPR-127,changing Tech Specs to Replace Automatic MSIV Bypass Valve Actuators W/Manual Operators.Changes Will Be Incorporated in Future FSAR Amend1985-05-17017 May 1985 Application to Amend CPPR-126 & CPPR-127,changing Tech Specs to Replace Automatic MSIV Bypass Valve Actuators W/Manual Operators.Changes Will Be Incorporated in Future FSAR Amend TXX-4426, Application to Amend CPPR-127,requesting Exemption from Requirement for Protection from Dynamic Effects Associated W/Eight Postulated Primary Loop Pipe Breaks.Fee Paid1985-03-12012 March 1985 Application to Amend CPPR-127,requesting Exemption from Requirement for Protection from Dynamic Effects Associated W/Eight Postulated Primary Loop Pipe Breaks.Fee Paid TXX-4268, Application to Amend CPPR-126,reflecting Partial Exemption from 10CFR50,App a Requirements (GDC-4).Fee Paid.Affidavit Encl1984-08-20020 August 1984 Application to Amend CPPR-126,reflecting Partial Exemption from 10CFR50,App a Requirements (GDC-4).Fee Paid.Affidavit Encl ML20024D8681983-08-0202 August 1983 Application for Amend to CPPR-126 & CPPR-127 Reflecting Corporate Reorganization.Final Order Dtd 821222 Filed W/Puc of Tx Encl TXX-3547, Application to Amend CPPR-126 & CPPR-127,increasing Allowable Annual Average Groundwater Withdrawal from 30 Gpm to 40 Gpm1982-07-26026 July 1982 Application to Amend CPPR-126 & CPPR-127,increasing Allowable Annual Average Groundwater Withdrawal from 30 Gpm to 40 Gpm ML20049J2551982-03-10010 March 1982 Application to Amend CPPR-126 & CPPR-127 to Reflect Revised Ownership Interests.Second Amend of Joint Ownership Agreement Encl ML19351A0671981-06-19019 June 1981 Application to Amend CPPR-126 & CPPR-127 to Reflect 810801 & 830801 as Latest Dates for Completion of Units 1 & 2, Respectively ML20004C9571981-05-28028 May 1981 Application to Amend CPPR-126 & CPPR-127,adding Tex-La Electric Cooperative of Tx,Inc as Prospective co-owner. Tex-La Responses to Info Requests Re Financial Qualifications & Class III & I Amend Fees Encl ML19312D8591980-04-28028 April 1980 Application to Amend CPPR-126 & CPPR-127 to Reflect Revised Ownership Interests of Dallas Power & Light,Tx Electric Svc Co & Tx Power & Light Co 1989-05-04
[Table view] Category:TEXT-LICENSE APPLICATIONS & PERMITS
MONTHYEARML20211J4031999-08-27027 August 1999 Errata to Amends 66 & 66 to Licenses NPF-87 & NPF-89, Respectively.Footnote on TS Page 3.8-26 Was Incorrectly Deleted ML20211G3041999-08-26026 August 1999 Suppl 981002 to LAR-98-006 to Licenses NPF-87 & NPF-89, Amending Tech Specs 4.0.6, SG Surveillance Requirements Which Provides Tube Insp Requirements & Acceptance Criteria to Determine Level of Degradation ML20210R6881999-08-13013 August 1999 Supplemental Application to License Amend Request LAR 98-010,for Licenses NPF-87 & NPF-89,correcting Existing Errors in Calculations of Original Lar.Revised Ts,Encl ML20209E1781999-07-0909 July 1999 Supplemental Application for LAR 99-002 for Licenses NPF-87 & NPF-89,proposing to Add Reactor Core Safety Limit Figures to Section 5.6.5 (COLR) of TSs TXX-9913, LAR 99-005 to Licenses NPF-87 & NPF-89,revising EDG Start to Emergency Start Instead of Normal Start Following Loss of Offsite Power1999-06-23023 June 1999 LAR 99-005 to Licenses NPF-87 & NPF-89,revising EDG Start to Emergency Start Instead of Normal Start Following Loss of Offsite Power ML20195E5311999-06-0404 June 1999 Supplemental Application for Amend to Licenses NPF-87 & NPF-89,proposing Addl Editorial Corrections.Corrections Are to Be Considered Administrative ML20195B6411999-05-27027 May 1999 LAR 99-004 to Licenses NPF-87 & NPF-89 by Incorporating Attached Change Re Plant Battery Surveillance Into TS ML20195B6571999-05-24024 May 1999 LAR 99-002 to Licenses NPF-87 & NPF-89,adding to COLR & Relocating Parameter Limits Allows for Available Operating & Analytical Margins to Be Used in Most Efficient Manner ML20206T5231999-05-14014 May 1999 Application for Amends to Licenses NPF-87 & NPF-89,changing Corporate Name of Licensee Texas Utilities Electric Co to Txu Electric Co. Marked-up OL Pages,Encl ML20206G7051999-05-0404 May 1999 LAR 99-001 for Amends to Licenses NPF-87 & NPF-89,revising Surveillances Associated with Plant Battery & EDGs & Miscellaneous Editorial Corrections TXX-9826, Application for Amends to Licenses NPF-87 & NPF-89,proposing Increase in Licensed Power for Operation of Cpses,Unit 2 to 3445 Mwt (Approx 1%) & Changes Administratively for Unit 1.Supporting TSs & TR WCAP-10263,encl1998-12-21021 December 1998 Application for Amends to Licenses NPF-87 & NPF-89,proposing Increase in Licensed Power for Operation of Cpses,Unit 2 to 3445 Mwt (Approx 1%) & Changes Administratively for Unit 1.Supporting TSs & TR WCAP-10263,encl ML20195F1611998-11-13013 November 1998 LAR 98-08 to Licenses NPF-87 & NPF-89,changing Suppl to LAR 96-06,original Description & Assessment Provided in Ltr Dtd 960802,revised to Reflect Addition of Configuration Risk Mgt Program ML20195F5191998-11-11011 November 1998 LAR 98-007 to Licenses NPF-87 & NPF-89,revising Reactor Trip Setpoint for Cycle 5 ML20154C8971998-10-0202 October 1998 Application for Amends to Licenses NPF-87 & NPF-89,revising TS 4.0.6, SG Sr. Encls Contain Supporting Tss,Proprietary TR WCAP-15004,non-proprietary TR WCAP-15005 & W Proprietary Authorization Ltr.Proprietary Encl,Withheld TXX-9810, LAR 98-005 to Licenses NPF-87 & NPF-89,incorporating Encl Change Into Plant,Units 1 & 2 Ts.Change Is Applicable to Unit 2 & Administrative for Unit 1.Affidavit,encl1998-04-0909 April 1998 LAR 98-005 to Licenses NPF-87 & NPF-89,incorporating Encl Change Into Plant,Units 1 & 2 Ts.Change Is Applicable to Unit 2 & Administrative for Unit 1.Affidavit,encl ML20216B1321998-04-0606 April 1998 Application for Amend to License NPF-89,requesting Enforcement Discretion to Allow Plant to Continue to Operate W/O Having Performed Portions of Listed SRs ML20217A3841998-03-18018 March 1998 LAR 98-004 to Licenses NPF-87 & NPF-89,requesting Enforcement Discretion to Allow Units 1 & 2 to Perform Shutdown Surveillance Requirements 4.8.1.1.2f.4)a) & 4.8.1.1.2f.6)a) at Power ML20248L3161998-03-12012 March 1998 Application for Amends to Licenses NPF-87 & NPF-89,re Enforcement of Discretion & Compliance W/Ts 4.8.1.1.2f ML20216D5841998-03-0909 March 1998 Revised LAR 98-002 for Licenses NPF-87 & NPF-89,temporarily Removing Requirement to Demonstrate Load Shedding Feature of MCC XEB4-3 as Part of SRs 4.8.1.1.2f.4)a) & 4.8.1.1.2f.6)a), for Unit 2 Only TXX-9803, Application for Amends to Licenses NPF-87 & NPF-89, Increasing RWST low-low Level Setpoint1998-02-27027 February 1998 Application for Amends to Licenses NPF-87 & NPF-89, Increasing RWST low-low Level Setpoint ML20203J4921998-02-25025 February 1998 Application for Amends to Licenses NPF-87 & NPF-89,by Incorporating Attached Change Into TS to Remove Requirement to Demonstrate Load Shedding Feature of MCC XEB4-3 as Part of Surveillance Requirements ML20212C3801997-10-24024 October 1997 Application for Amends to Licenses NPF-87 & NPF-89, Incorporating Encl Changes Re Reactor Trip Setpoint for Cycle 7 Into TS TXX-9711, Application for Amends to Licenses NPF-87 & NPF-89, Consisting of Change Request 97-002 Re Rev to Unit 2 Rt Setpoint1997-05-16016 May 1997 Application for Amends to Licenses NPF-87 & NPF-89, Consisting of Change Request 97-002 Re Rev to Unit 2 Rt Setpoint ML20141C9271997-05-15015 May 1997 Application for Amends to Licenses NPF-87 & NPF-89,adding License Conditions to Address SRs Not Previously Performed by Existing Requirements or Tests.Attachments 1-20 Encl ML20116F0421996-08-0202 August 1996 LAR 96-006 to Licenses NPF-87 & NPF-89,increasing Allowed Outage Time for Charging Pump from 72 H to 7 Days ML20116F3561996-07-31031 July 1996 Application for Amends to Licenses NPF-87 & NPF-89,revising Unit 1 Rx Trip Setpoints & Incorporating TU Electric SBLOCA TR on COLR Ts,Applicable to Both Units ML20116E8471996-07-31031 July 1996 Application for Amends to Licenses NPF-87 & NPF-89,modifying Inverter/Battery Chargers by Incorporating Attached Changes Into CPSES Units 1 & 2 TSs ML20115E7991996-07-10010 July 1996 Application for Amends to Licenses NPF-87 & NPF-89,changing TS 3/4.7.11 to Revise Lco,Actions & SRs to Take Credit for Addition of Train Oriented Fan Coil Units for Each UPS & Distribution Room ML20115C9271996-07-0909 July 1996 LAR 96-003 to Licenses NPF-87 & NPF-89,increasing Allowable Value for Steam Line pressure-low for Cpses,Unit 1 ML20113B5831996-06-21021 June 1996 Application for Amends to Licenses NPF-87 & NPF-89,removing Request to Relocate MSIV Full Closure Time Requirement to Program Administratively Controlled by TS & Revising Associated Bases to Include Addl Info TXX-9600, Application for Amends to Licenses NPF-87 & NPF-89,changing TS 3/4.6.1 & Adding TS 6.8.3g to Implement New Containment Leakage Rate Testing Program Required by 10CFR50 App J, Option B1996-03-12012 March 1996 Application for Amends to Licenses NPF-87 & NPF-89,changing TS 3/4.6.1 & Adding TS 6.8.3g to Implement New Containment Leakage Rate Testing Program Required by 10CFR50 App J, Option B ML20100J0611996-02-22022 February 1996 Application for Amends to Licenses NPF-87 & NPF-89,revising TS LCO 3.9.4 to Allow Both Door of Pal to Remain Open If One Is Capable of Being Closed ML20096B3181996-01-0505 January 1996 Application for Amends to Licenses NPF-87 & NPF-89, Consisting of LAR 96-001 Revising TS Re Wide Range RCS Temp.-Th Remote Shutdown Indication.Changes Submitted on CPSES Unit 1 for Administrative Purposes Only ML20094N6161995-11-21021 November 1995 Application for Amends to Licenses NPF-87 & NPF-89,allowing Containment Personnel Airlock Doors to Remain Open During Movement of Irradiated Fuel & During Core Alterations for Plant TXX-9528, LAR 95-008 to License NPF-87 & NPF-89,incorporating Revised Core Safety Limit Curves & Revised N-16 Overtemp Reactor Trip Setpoints,Resulting from Reload Analyses for CPSES Unit 2,Cycle 31995-11-21021 November 1995 LAR 95-008 to License NPF-87 & NPF-89,incorporating Revised Core Safety Limit Curves & Revised N-16 Overtemp Reactor Trip Setpoints,Resulting from Reload Analyses for CPSES Unit 2,Cycle 3 ML20087J7921995-08-15015 August 1995 LAR 95-04 to Licenses NPF-87 & NPF-89,moving Overtemp N-16 Limits from TS to Colr,Per GL 88-16.Changes in LAR 95-04 Originally Submitted in LAR 95-03 on 950512.LAR 95-03 Being Divided Into Four Separate LARs for Ease in Processing ML20087K1721995-08-15015 August 1995 Requests Amend to Licenses NPF-87 & NPF-89,consisting of Change Request 95-05,moving Shutdown Margin Limits from TS to COLR & Providing Guidelines for Removal of cycle-specific Parameter Limits from TS ML20087E2521995-08-11011 August 1995 Suppl to Application for Amends to Licenses NPF-37,NPF-66, NPF-72 & NPF-77,revising TS 3.6.1.7, Containment Purge Ventilation Sys ML20083M8531995-05-12012 May 1995 Application for Amend to Licenses NPF-87 & NPF-89,consisting of LAR 95-03,removing cycle-specific Parameter Limits from Ts,Per GL 88-16 TXX-9509, Application for Amends to Licenses NPF-87 & NPF-89.Amends Would Reduce Min Fuel Oil Vol Requirement During Modes 5 & 6 for Operable EDGs1995-05-0101 May 1995 Application for Amends to Licenses NPF-87 & NPF-89.Amends Would Reduce Min Fuel Oil Vol Requirement During Modes 5 & 6 for Operable EDGs ML20082C6401995-04-0303 April 1995 Suppl to Application for Amends to Licenses NPF-87 & NPF-89 Re Quadrant Power Tilt Ratio TXX-9505, LAR 95-001 to Licenses NPF-87 & NPF-89,changing TS to Address Performance Requirements of Containment Spray Pumps1995-02-28028 February 1995 LAR 95-001 to Licenses NPF-87 & NPF-89,changing TS to Address Performance Requirements of Containment Spray Pumps ML20079B4721994-12-30030 December 1994 LAR 94-022 to Licenses NPF-87 & NPF-89,incorporating Changes to TS to Increase Spent Fuel Storage Capacity.Rev 0 of CPSES Fuel Storage Licensing Rept,Cpses Expansion of Spent Fuel Storage Capacity Encl ML20078R8071994-12-19019 December 1994 Application for Amends to Licenses NPF-87 & NPF-89 to Allow Testing of RPS & ESFAS W/Channel Under Test in Bypass ML20078S0891994-12-19019 December 1994 Application for Amends to Licenses NPF-87 & NPF-89, Requesting Approval of Converted TSs to Format & Content of Improved STSs ML20077F0881994-12-0707 December 1994 License Amend Request 94-020 to Licenses NPF-87 & NPF-89, Revising TS LCO for MSIVs to Increase Allowed Outage Time in Mode 1 & Relocate MSIVs to Full Closure Time Requirement to Program Administratively Controlled ML20077F1951994-12-0606 December 1994 Application for Amends to Licenses NPF-87 & NPF-89, Consisting of LAR 94-021,revising TS to Allow Appropriate Remedial Action for High Particulate Levels in DG Fuel Oil & Other out-of-limit Properties in New DG Fuel Oil ML20078K7461994-11-18018 November 1994 LAR 94-018 to Licenses NPF-87 & NPF-89,revising TS Re Heat Flux Hot Channel Factor ML20077A7071994-11-18018 November 1994 LAR 94-019 to Licenses NPF-87 & NPF-89,removing Accelarated Testing & Special Reporting Requirements for EDGs from TS, Based on GL 94-01 ML20078G7281994-11-11011 November 1994 Application for Amends to Licenses NPF-87 & NPF-89,revising TSs Re Exclusion of Failures from Total Number of Failures Used to Determine Diesel Generator Test Frequency 1999-08-27
[Table view] |
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'
. Log # TXX-4426 File # 10101
. TEXAS UTILITIES GENERATING COMPANY 903.6 clo MKYWAY TE DWEN . 4tHP NOHTH OLIVE 9)TR EET, L.II. Mt
- DA LLAt* TEX AM 7520t March 12, 1985
'"* * ^ ,'d.?.'.U ' " C '
Mr. Harold R. Denton, Director Office of Nuclear Reactor Regulation U. S. Nuclear Regulatory Commission Washington, D.C. 20555
SUBJECT:
COMANCHE PEAK STEAM ELECTRIC STATION DOCKET N0. 50-446 REQUEST FOR PARTIAL EXEMPTION FROM GENERAL DESIGN CRITERION 4 AND AMENDMENT OF CONSTRUCTION PERMIT CPPR-127
Dear Mr. Denton:
By letter dated August 28, 1984, the NRC granted Texas Utilities Generating Company (TUGCO) a partial exemption to General Design Criterion 4 of 10 CFR Part 50, Appendix A. This exemption eliminated the need to install jet impingement shields associated with postulated pipe breaks in eight (8) locations per loop in the Unit 1 primary coolant system main loop piping.
By letter dated October 26, 1984, the NRC amended the CPSES Unit 1 Construction Permit CPPR-126 to incorporate this partial exemption.
TUGC0's original exemption request was limited to only the jet impingement shields for Unit 1. We request here further exemption for Unit 2. The Westinghouse reports, WCAP-10527 (Proprietary) and WCAP-10528 (Non-proprietary), submitted by TUGC0 letter TXX-4158 dated April 23, 1984, and other analyses referenced in these reports, provide the bases for obviating the requirement for protection of structures, systems and components from all dynamic effects associated with the postulated pipe breaks (i.e., missiles, pipe whipping and discharging fluids) at CPSES Units 1 and 2.
Texas Utilities Generating Company hereby requests an exemption, pursuant to 10CFR50.12(a), for CPSES Unit 2 from the requirement for protection from the dynamic effects associated with the eight postulated primary loop pipe l breaks as follows:
Eliminate the need to design structures, systems and components for pipe whip, jet impingement, and the asymetric effects of cavity pressurization due to primary loop pipe breaks.
- Eliminate the need to install pipe whip restraints (including shims) and jet impingement shields on primary loop piping associated with the k eight primary loop pipe break locations defined in TUGC0 letter ; gd8 TXX-4159 dated April 23, 1984. L3 8503180273 850312 ()0l W t phg;0 PDR ADOCK 05000446 A PDR A DIVIN10N OF TEXAN l'TRLETIEN ELL.TRIC COMi*ANY
$ ;f6
F
. Eliminate primary loop LOCA load evaluation on primary components, primary loop piping, branch line piping, and branch line supports l (branch line LOCA loads would be retained in the design basis). '
Granting of the requested exemption would not affect the following:
- ECCS design bases Containment and compartment design bases
- Equipment qualification bases
- ESF systems response Design of RCS heavy component supports The safety related auxiliary piping (piping attached to the RCS) and associated supports were originally designed for loop displacement effects of the main coolant pipe ruptures in addition to the auxiliary line pipe ruptures, if this request is granted the new basis for the as-built reconcilation analysis will be the loop displacement effects of the worst case remaining ruptures in the auxiliary system piping.
As previously discussed in TUGC0 letter TXX-4118 dated February 17, 1984, the CPSES Reactor Coolant Pressure Boundary Leak Detection Systems meet the guidelines of Regulatory Guide 1.45.
NRC acceptance of this exemption request will result in significant benefits in terms of (a) cost savings attributable to construction / installation of restraint shimming and deflectors, and (o) reduced occupational radiation exposure and cost saving over the life of the unit. in order to realize these benefits, Texas Utilities Generating Company requests the NRC to review and approve this exemption request by May 1, 1985.
The Value Impact Analysis for this request was previously s;bmitted by TUGC0 letter TXX-4159 dated April 23, 1984, in support of the exemption request for Unit 1. This Value Impact Analysis was performed for both CPSES Units 1 and 2, and is now being used in support of this exemption request for Unit 2.
If this request is granted, Texas Utilities Electric Company additionally requests that the Unit 2 Construction Permit CPPR-127 be amended to reflect the above partial exemption upon its issuance.
Paragraph 3 of the Construction Permit states, in pirt as follows:
This permit shall be deemed to contain and be subject to the conditions specified in Section 50.54 and 50.55 of said regulations; is subject to all applicable provisions of the Act, and rules, regulations, and orders of the Commission now or hereafter in effect; ...
We request that Paragraph 3 be amended by inserting ", as modified by duly authorized exemptions" after the words "in effect" and before the semicolon.
L
I We also request that Paragraph 3.C. of the Construction Permit be revised by inserting the parenthetical phrase and the word "in" after the word "and", as follows:
. . . construct the facility described in the application (as modified by duly authorized exemptions) and in the hearing record, in accordance . . .
Attached is an affidavit in accordance with 10 CFR 50.30(b). Also enclosed in accordance with 10 CFR 170.12 is a check in the amount of $150.00 as payment of the application fee.
We remain available to meet with the Staff to resolve any questions which may arise and provide any information necessary to implement this request promptly. The FSAR will be amended to reflect the revised design bases for the above mentioned items once the exemption is granted.
Respectfully, n -v &
M. D. Spence BSD/grr Attachment Enclosure Distribution: 3 signed and sworn originals plus 40 copies L . .. .. .. . . . . . .. . .
1
-UNITED STATES OF AMERICA NUCLEAR REGULATORY COMMISSION
'In the Matter of )
)
TEXAS UTILITIES ELECTRIC COMPANY ) Docket Nos. 50-446
)
(Comanche Peak Steam Electric )
Station, Units 1 and 2) )
AFFIDAVIT Michael D. Spence being duly sworn, hereby deposes and says that he is President of Texas Utilities Generating Company, a division of Texas Utilities Electric Company, the Applicant herein; that he is duly authorized to sign and file with the Nuclear Regulatory Commission this request to amend the Construction Permit (CPPR-127) for the captioned facilities; that he is familiar with the content thereof; and that the
-matters set forth'therein~are true and correct to the best of his knowledge, information and belief.
'C
. 14_ _ -y_=__-
Michael D. Spence President STATE OF TEXAS )
) ss
. COUNTY OF DALLAS )
Subscribed and sworn to before me, a Notary Public in and for / /iv ,
on this g day of Ala (el , 1985.
b Notary Public My commission expires ugetIn13,193
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