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| | number = ML18191A211 | | | number = ML18191A211 |
| | issue date = 02/23/1978 | | | issue date = 02/23/1978 |
| | title = Columbia Generating Station - Letter on General Electric Report, Evaluation of Effects of Pool Swell in the Mark-I and Mark-II Containments, Nedm 20725-01, Dated November, 1974 | | | title = Letter on General Electric Report, Evaluation of Effects of Pool Swell in the Mark-I and Mark-II Containments, Nedm 20725-01, Dated November, 1974 |
| | author name = Sobon L J | | | author name = Sobon L |
| | author affiliation = General Electric Co | | | author affiliation = General Electric Co |
| | addressee name = Stolz J F | | | addressee name = Stolz J |
| | addressee affiliation = NRC/NRR | | | addressee affiliation = NRC/NRR |
| | docket = 05000397 | | | docket = 05000397 |
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| =Text= | | =Text= |
| {{#Wiki_filter:STAG)ARD DISTRIBUTION F QiCOMWG MATERIAL RELA~G TO TI CONTALKKNT NRC PORM 196 U~o NUCLEAR REGULATORY CO MISSION I2 78)NRC OISTRlBUTtON FoR PART 50 OOCKET MATERlAL OOCXET NUMSER MYRtANR&TOP ICAL REPORT TO: Mrs John F, Stolz General Electrf.c San Jose, CA.95125 L J~Sobon OATS OP OOCUMENT 02/21/78 OATS RECEIVEO 02 27 78>>'TTE R~OR I FINAL C}coP Y OESCRIPTION QNO ORIZEO NCLASSIPIEO PROP INPUT PORM ENCLOSU RE NUMEER OP COPIES RECEIVEO Requesting withdrawal of NEDM 20725-01, entitled: "Evaluation of Effects af Pool Swell in the Mark-I and Mark-II Co from consideration as part of the Mark II requesting to destroy'or return those copi NRC's possession,~~LETTERS OF INCORPORATION WILL BE PLACED IN EACH DOCKET LISTED BELOW.NOTE-CYS.MILL BE PLACED IN iTHE LPDR FOR,.THE FOLLOWED ZIMMER 50<<358 ViiE MILE POLIT 50 410 LIMERICK 50 353 MPPS-2 0-397 BAILLY>>67 SHOREHVi.$0-3+2 jcm 02/28/78 LA SALLE 50-373/374 ti anment s," rogram, and s in 2p FOR ACTION/INFORMATION ENTRAL FT.S 2 W 9 t s fo eac NRC PER DR~S 7 Se Note o e ViSIC ACRS I 6 I>>SZGPr'.LL G>>LAINAS 7 J>>IQKGHT 2)C ANDERSON I>>PELTIZR INTERNAL DISTR I BUTION LETTER OiiLY R>>DEYOUNG D>>VASSALLO K MiKL 0>>PARR J>>T R>>TEDESCO M>>RUSHBROOK W>>P~S>>VARGA LYiilCH iQ)J>>SNELL A>>BGUR"ILK W~~K S~MINER EXTERNAL DISTRIBUTION CONTROL iVUMBER qp 1g tP (gPI1)f"NUCLEAR ENERGY GENERAL ELECTRIC COMPANY, 175 CURTNER AVE., SAN JOSE, CALIFORNIA 95125 MC 681 (408)925-3495 PRO J ECTS DIVISION MFN-081-78 February 23, 1978 U.S.Nuclear Regulatory Commission Division of Projects Management Office of Nuclear Reactor Regulation Washington, D.C.20555 Attention:. | | {{#Wiki_filter:STAG)ARD DISTRIBUTION F QiCOMWG MATERIAL RELA~G TO TI CONTALKKNT NRC PORM 196 U~o NUCLEAR REGULATORY CO MISSION OOCXET NUMSER I2 78) |
| Mr.John F.Stolz, Chief Light Water Reactors Branch No.1 c~I I.,~'entlemen: | | MYRtANR& |
| | NRC OISTRlBUTtON FoR PART 50 OOCKET MATERlAL TOP ICAL REPORT OATS OP OOCUMENT TO: Mrs John F, Stolz General Electrf.c 02/21/78 San Jose, CA. 95125 OATS RECEIVEO L J ~ Sobon 02 27 78 |
| | >>'TTE R QNO ORIZEO PROP INPUT PORM NUMEER OP COPIES RECEIVEO |
| | ~ OR C}coP Y I FINAL NCLASSIPIEO OESCRIPTION ENCLOSU RE Requesting withdrawal of NEDM 20725-01, entitled: "Evaluation of Effects af Pool Swell in the Mark-I and Mark-II Co tianment s," |
| | from consideration as part of the Mark II rogram, and requesting to destroy'or return those copi s in NRC's possession, ~ ~ |
| | LETTERS OF INCORPORATION WILL BE PLACED IN 2p EACH DOCKET LISTED BELOW . |
| | NOTE- CYS .MILL BE PLACED IN iTHE LPDR FOR,. |
| | THE FOLLOWED ZIMMER 50<<358 ViiE MILE POLIT 50 410 LIMERICK 50 353 MPPS-2 0-397 BAILLY>> 67 jcm 02/28/78 SHOREHVi . $ 0-3+2 LA SALLE 50-373/374 FOR ACTION/INFORMATION INTERNALDISTR I BUTION ENTRAL FT. S 2 W 9 t s fo eac LETTER OiiLY NRC PER R>> DEYOUNG DR~S 7 Se Note o e D>> VASSALLO K MiKL ViSIC 0>> PARR ACRS I6 J>> T I>> SZGPr'.LL R>> TEDESCO G>> LAINAS 7 M>> RUSHBROOK J>> IQKGHT 2) W>> P~ |
| | C ANDERSON S>> VARGA I>> PELTIZR LYiilCH iQ) |
| | J>> SNELL A>> BGUR"ILK W~ ~K S ~ MINER EXTERNAL DISTRIBUTION CONTROL iVUMBER |
| | |
| | qp 1g tP (gPI1)f "NUCLEAR ENERGY PRO J ECTS DIVISION GENERAL ELECTRIC COMPANY, 175 CURTNER AVE., SAN JOSE, CALIFORNIA 95125 MFN-081- 78 MC 681 (408) 925-3495 February 23, 1978 U. S. Nuclear Regulatory Commission Division of Projects Management Office of Nuclear Reactor Regulation Washington, D. C. 20555 Attention:. Mr. John F. Stolz, Chief Light Water Reactors Branch No. 1 c~I I |
| | .,~'entlemen: |
|
| |
|
| ==SUBJECT:== | | ==SUBJECT:== |
| GENERAL ELECTRIC REPORT,"EVALUATION OF EFFECTS OF POOL SWELL IN THE MARK-I AND MARK-II CONTAINMENTS," NEDM 20725-01, DATED NOVEMBER, 1974 | | GENERAL ELECTRIC REPORT, "EVALUATION OF EFFECTS OF POOL SWELL IN THE MARK-I AND MARK-II CONTAINMENTS," |
| | NEDM 20725-01, DATED NOVEMBER, 1974 |
|
| |
|
| ==Reference:== | | ==Reference:== |
| | Letter, "Mark II Containment," to R. F. Boyd (NRC) from I. F. Stuart (GE), dated January 15, 1976, GE-MFN 008-76 The subject report was submitted to the NRC in January 1976. Although never intended for distribution outside General Electric, ten (10) copies were provided to the Staff as requested, because NEDM 20725-01 had been referenced in the Mark II DFFR, NEDO 21061, [Revision 0], |
| | dated September '1975. |
| | As stated in the referenced letter, inclusion of NEDM 20725-01 as a DFFR reference was unnecessary because the analytical model contained in the report had been provided in DFFR, Revision 0. The subsequent DFFR Revisions 1 and 2, which entirely superseded the respective previous revisions, therefore did not include reference to NEDM 20725-01. |
| | Because the report NEDM 20725-01 is not referenced in the presently applicable DFFR (Revision 2) and the pool swell.. model has been described in the Pool Swell Model Repor t, NEDO/NEDE 21544P, submitted as part of the Mar k II Supporting Program in February, 1977, the unpublished NEDM 20725-01 has no application in the Mark II Program. |
| | |
| | GENERAL ',i ELECTHIC Mr. John F. Stolz Page 2 February 21, 1978 Please withdraw report NEDM 20725-01 from consideration as part of the Mark II Program; destroy or return those copies in your possession. |
| | Any questions regarding this matter should be directed to L. H. Frauenholz, the Mk II Containment Licensing Engineer, (408) 925-2623. |
| | Sincerely, |
| | 'L. J.'"Sobon, 'Mana'ger BWR Containment Licensing Containment Improvement Programs JS: at/171-172 cc: C. J. Anderson (NRC) |
| | H. C. Brinkmann (Mark II Owners Group) |
| | L. S. Gifford (GE Bethesda) |
| | S. Miner (NRC) |
| | I. A. Peltier (NRC) |
| | R. L. Tedesco (NRC) |
| | File 2.10 |
|
| |
|
| Letter,"Mark II Containment," to R.F.Boyd (NRC)from I.F.Stuart (GE), dated January 15, 1976, GE-MFN 008-76 The subject report was submitted to the NRC in January 1976.Although never intended for distribution outside General Electric, ten (10)copies were provided to the Staff as requested, because NEDM 20725-01 had been referenced in the Mark II DFFR, NEDO 21061,[Revision 0], dated September'1975.As stated in the referenced letter, inclusion of NEDM 20725-01 as a DFFR reference was unnecessary because the analytical model contained in the report had been provided in DFFR, Revision 0.The subsequent DFFR Revisions 1 and 2, which entirely superseded the respective previous revisions, therefore did not include reference to NEDM 20725-01.Because the report NEDM 20725-01 is not referenced in the presently applicable DFFR (Revision 2)and the pool swell..model has been described in the Pool Swell Model Repor t, NEDO/NEDE 21544P, submitted as part of the Mar k II Supporting Program in February, 1977, the unpublished NEDM 20725-01 has no application in the Mark II Program.
| | f'1 I |
| GENERAL',i ELECTHIC Mr.John F.Stolz Page 2 February 21, 1978 Please withdraw report NEDM 20725-01 from consideration as part of the Mark II Program;destroy or return those copies in your possession.
| | 1 |
| Any questions regarding this matter should be directed to L.H.Frauenholz, the Mk II Containment Licensing Engineer, (408)925-2623.Sincerely,'L.J.'"Sobon,'Mana'ger BWR Containment Licensing Containment Improvement Programs JS: at/171-172 cc: C.J.Anderson (NRC)H.C.Brinkmann (Mark II Owners Group)L.S.Gifford (GE Bethesda)S.Miner (NRC)I.A.Peltier (NRC)R.L.Tedesco (NRC)File 2.10 f'1 I~1 h}}
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Category:Letter
MONTHYEARGO2-24-004, License Amendment Request to Revise Emergency Plan2024-01-30030 January 2024 License Amendment Request to Revise Emergency Plan IR 05000397/20230042024-01-29029 January 2024 Integrated Inspection and Independent Spent Fuel Storage Installation Report 05000397/2023004 and 07200035/2023001 GO2-24-003, Relief Requests for the Columbia Generating Station Fifth Ten-Year Interval Inservice Testing2024-01-29029 January 2024 Relief Requests for the Columbia Generating Station Fifth Ten-Year Interval Inservice Testing ML24011A1522024-01-10010 January 2024 March 2024 Emergency Preparedness Exercise Inspection-Request for Information GO2-24-005, Docket No. 50-397 Supplement to Reply to a Notice of Violation; EA-21-1702024-01-0808 January 2024 Docket No. 50-397 Supplement to Reply to a Notice of Violation; EA-21-170 GO2-23-136, Guarantee of Payment of Deferred Premium2023-12-20020 December 2023 Guarantee of Payment of Deferred Premium GO2-23-135, Notice of Readiness for Supplemental Inspection2023-12-14014 December 2023 Notice of Readiness for Supplemental Inspection GO2-23-130, Reply to a Notice of Violation; EA-23-0542023-12-14014 December 2023 Reply to a Notice of Violation; EA-23-054 GO2-23-105, Licensing Basis Document Update and Biennial Commitment Change Report2023-12-12012 December 2023 Licensing Basis Document Update and Biennial Commitment Change Report ML23288A0002023-12-0707 December 2023 Issuance of Amendment No. 272 to Adopt TSTF-541, Revision 2, Add Exceptions to Surveillance Requirements for Valves and Dampers Locked in the Actuated Position GO2-23-107, Application to Revise Technical Specifications to Adopt TSTS-584, Eliminate Automatic RWCU System Isolation on SLC Initiation2023-12-0505 December 2023 Application to Revise Technical Specifications to Adopt TSTS-584, Eliminate Automatic RWCU System Isolation on SLC Initiation GO2-23-126, Docket No. 50-397 Voluntary Response to Regulatory Issue Summary 2023-012023-11-28028 November 2023 Docket No. 50-397 Voluntary Response to Regulatory Issue Summary 2023-01 GO2-23-121, Request for Exemption from Enhanced Weapons, Firearms Background Checks, and Security Event Notifications Implementation2023-11-27027 November 2023 Request for Exemption from Enhanced Weapons, Firearms Background Checks, and Security Event Notifications Implementation IR 05000397/20230122023-11-20020 November 2023 Commercial Grade Dedication Inspection Report 05000397/2023012 ML23311A2082023-11-0909 November 2023 Reassignment of U.S. Nuclear Regulatory Commission Branch Chief in the Division of Operating Reactor Licensing for Plant Licensing Branch IV IR 05000397/20230102023-11-0909 November 2023 Biennial Problem Identification and Resolution Inspection Report 05000397/2023010 IR 05000397/20230932023-11-0101 November 2023 Final Significance Determination of a White Finding, Notice of Violation and Follow-Up Assessment Letter; NRC Inspection Report 05000397/2023093 ML23299A2072023-10-26026 October 2023 Biennial Requalification Inspection Request for Information IR 05000397/20230032023-10-25025 October 2023 Integrated Inspection Report 05000397/2023003 IR 05000397/20230112023-10-0404 October 2023 License Renewal Phase 2 Report 05000397/2023011 IR 05000397/20234012023-09-11011 September 2023 Security Baseline Inspection Report 05000397/2023401 GO2-23-097, In-Service Inspection Summary Report for the Twenty-Sixth Refueling Outage (R26)2023-09-0606 September 2023 In-Service Inspection Summary Report for the Twenty-Sixth Refueling Outage (R26) ML24032A2182023-09-0101 September 2023 Information Request, Security IR 2024401 GO2-23-100, Technical Specification Section 5.6.4 Post Accident Monitoring Instrumentation 14-Day Report for Inoperable Suppression Pool Level Indication2023-08-31031 August 2023 Technical Specification Section 5.6.4 Post Accident Monitoring Instrumentation 14-Day Report for Inoperable Suppression Pool Level Indication GO2-23-056, Application to Revise Technical Specifications to Adopt TSTF-230, Add New Condition B to LCO 3.6.2.3, RHR Suppression Pool Cooling2023-08-29029 August 2023 Application to Revise Technical Specifications to Adopt TSTF-230, Add New Condition B to LCO 3.6.2.3, RHR Suppression Pool Cooling IR 05000397/20230052023-08-22022 August 2023 Updated Inspection Plan for Columbia Generating Station (Report 05000397/2023005) - Mid Year Letter IR 05000397/20230022023-08-0101 August 2023 Integrated Inspection Report 05000397/2023002 GO2-23-093, Supplement to Reply to a Notice of Violation: EA-21-1702023-07-27027 July 2023 Supplement to Reply to a Notice of Violation: EA-21-170 ML23206A2442023-07-25025 July 2023 Energy Northwest Columbia Generating Station, Response to Apparent Violation in NRC Inspection Report 05000397/2023092; 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NRC Inspection Report 05000397/2023090 GO2-23-055, Independent Spent Fuel Storage Installation, 2022 Annual Radiological Environmental Operating Report2023-05-15015 May 2023 Independent Spent Fuel Storage Installation, 2022 Annual Radiological Environmental Operating Report IR 05000397/20230012023-05-0505 May 2023 Integrated Inspection Report 05000397/2023001 - April 26, 2023 GO2-23-006, License Amendment Request to Clean-Up Operating License and Appendix a Technical Specifications2023-05-0101 May 2023 License Amendment Request to Clean-Up Operating License and Appendix a Technical Specifications IR 05000397/20233012023-05-0101 May 2023 NRC Examination Report 05000397/2023301 GO2-23-053, 2022 Annual Environmental Operating Report2023-04-26026 April 2023 2022 Annual Environmental Operating Report GO2-23-057, 2022 Annual Radioactive Effluent Release Report2023-04-25025 April 2023 2022 Annual Radioactive Effluent Release Report ML23110A2642023-04-20020 April 2023 Request for Information License Renewal Phase 2 Inspection GO2-23-012, Application to Revise Technical Specifications to Adopt Tstf-541, Add Exceptions to Surveillance Requirements for Valves and Dampers Locked in the Actuated Position2023-03-27027 March 2023 Application to Revise Technical Specifications to Adopt Tstf-541, Add Exceptions to Surveillance Requirements for Valves and Dampers Locked in the Actuated Position GO2-23-041, Generation Station - Level of Financial Protection - Annual Reporting Requirement2023-03-15015 March 2023 Generation Station - Level of Financial Protection - Annual Reporting Requirement GO2-23-038, Plant Decommissioning Fund Status Report2023-03-15015 March 2023 Plant Decommissioning Fund Status Report ML23013A0812023-03-15015 March 2023 Issuance of Amendment No. 270 Revision to Technical Specifications to Adopt TSTF 505, Revision 2, Provide Risk-Informed Extended Completion Times-RITSTF Initiative 4B GO2-23-034, Report of Changes or Errors in Emergency Core Cooling System Loss of Coolant Accident Analysis Models Pursuant to 10 CFR 50.462023-03-13013 March 2023 Report of Changes or Errors in Emergency Core Cooling System Loss of Coolant Accident Analysis Models Pursuant to 10 CFR 50.46 2024-01-08
[Table view] |
Text
STAG)ARD DISTRIBUTION F QiCOMWG MATERIAL RELA~G TO TI CONTALKKNT NRC PORM 196 U~o NUCLEAR REGULATORY CO MISSION OOCXET NUMSER I2 78)
MYRtANR&
NRC OISTRlBUTtON FoR PART 50 OOCKET MATERlAL TOP ICAL REPORT OATS OP OOCUMENT TO: Mrs John F, Stolz General Electrf.c 02/21/78 San Jose, CA. 95125 OATS RECEIVEO L J ~ Sobon 02 27 78
>>'TTE R QNO ORIZEO PROP INPUT PORM NUMEER OP COPIES RECEIVEO
~ OR C}coP Y I FINAL NCLASSIPIEO OESCRIPTION ENCLOSU RE Requesting withdrawal of NEDM 20725-01, entitled: "Evaluation of Effects af Pool Swell in the Mark-I and Mark-II Co tianment s,"
from consideration as part of the Mark II rogram, and requesting to destroy'or return those copi s in NRC's possession, ~ ~
LETTERS OF INCORPORATION WILL BE PLACED IN 2p EACH DOCKET LISTED BELOW .
NOTE- CYS .MILL BE PLACED IN iTHE LPDR FOR,.
THE FOLLOWED ZIMMER 50<<358 ViiE MILE POLIT 50 410 LIMERICK 50 353 MPPS-2 0-397 BAILLY>> 67 jcm 02/28/78 SHOREHVi . $ 0-3+2 LA SALLE 50-373/374 FOR ACTION/INFORMATION INTERNALDISTR I BUTION ENTRAL FT. S 2 W 9 t s fo eac LETTER OiiLY NRC PER R>> DEYOUNG DR~S 7 Se Note o e D>> VASSALLO K MiKL ViSIC 0>> PARR ACRS I6 J>> T I>> SZGPr'.LL R>> TEDESCO G>> LAINAS 7 M>> RUSHBROOK J>> IQKGHT 2) W>> P~
C ANDERSON S>> VARGA I>> PELTIZR LYiilCH iQ)
J>> SNELL A>> BGUR"ILK W~ ~K S ~ MINER EXTERNAL DISTRIBUTION CONTROL iVUMBER
qp 1g tP (gPI1)f "NUCLEAR ENERGY PRO J ECTS DIVISION GENERAL ELECTRIC COMPANY, 175 CURTNER AVE., SAN JOSE, CALIFORNIA 95125 MFN-081- 78 MC 681 (408) 925-3495 February 23, 1978 U. S. Nuclear Regulatory Commission Division of Projects Management Office of Nuclear Reactor Regulation Washington, D. C. 20555 Attention:. Mr. John F. Stolz, Chief Light Water Reactors Branch No. 1 c~I I
.,~'entlemen:
SUBJECT:
GENERAL ELECTRIC REPORT, "EVALUATION OF EFFECTS OF POOL SWELL IN THE MARK-I AND MARK-II CONTAINMENTS,"
NEDM 20725-01, DATED NOVEMBER, 1974
Reference:
Letter, "Mark II Containment," to R. F. Boyd (NRC) from I. F. Stuart (GE), dated January 15, 1976, GE-MFN 008-76 The subject report was submitted to the NRC in January 1976. Although never intended for distribution outside General Electric, ten (10) copies were provided to the Staff as requested, because NEDM 20725-01 had been referenced in the Mark II DFFR, NEDO 21061, [Revision 0],
dated September '1975.
As stated in the referenced letter, inclusion of NEDM 20725-01 as a DFFR reference was unnecessary because the analytical model contained in the report had been provided in DFFR, Revision 0. The subsequent DFFR Revisions 1 and 2, which entirely superseded the respective previous revisions, therefore did not include reference to NEDM 20725-01.
Because the report NEDM 20725-01 is not referenced in the presently applicable DFFR (Revision 2) and the pool swell.. model has been described in the Pool Swell Model Repor t, NEDO/NEDE 21544P, submitted as part of the Mar k II Supporting Program in February, 1977, the unpublished NEDM 20725-01 has no application in the Mark II Program.
GENERAL ',i ELECTHIC Mr. John F. Stolz Page 2 February 21, 1978 Please withdraw report NEDM 20725-01 from consideration as part of the Mark II Program; destroy or return those copies in your possession.
Any questions regarding this matter should be directed to L. H. Frauenholz, the Mk II Containment Licensing Engineer, (408) 925-2623.
Sincerely,
'L. J.'"Sobon, 'Mana'ger BWR Containment Licensing Containment Improvement Programs JS: at/171-172 cc: C. J. Anderson (NRC)
H. C. Brinkmann (Mark II Owners Group)
L. S. Gifford (GE Bethesda)
S. Miner (NRC)
I. A. Peltier (NRC)
R. L. Tedesco (NRC)
File 2.10
f'1 I
1
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