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| {{#Wiki_filter:July 3, 2001Mr. Alex MarionNuclear Energy Institute 1776 I Street, NW Suite 400 Washington, DC 20006-3708 | | {{#Wiki_filter:July 3, 2001 Mr. Alex Marion Nuclear Energy Institute 1776 I Street, NW Suite 400 Washington, DC 20006-3708 |
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| ==Dear Mr. Marion:== | | ==Dear Mr. Marion:== |
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| ==SUBJECT:== | | ==SUBJECT:== |
| TRANSMITTAL OF DRAFT TECHNICAL REPORT DOCUMENTING THEPARAMETRIC EVALUATION OF SUMP SCREEN BLOCKAGE AT PRESSURIZED WATER REACTORSA public meeting between the NRC, the Nuclear Energy Institute, and the three PressurizedWater Reactor Owners' Groups has been scheduled for July 26 and 27, 2001, to discuss the preliminary findings from the Generic Safety Issue (GSI) 191 study, "Assessment of Debris Accumulation on PWR Sump Performance." The preliminary findings are documented in the draft Los Alamos National Laboratory report entitled, "GSI-191: Parametric Evaluation for Pressurized Water Reactor Recirculation Sump Performance," dated July 2001. This report documents the parametric evaluation of sump screen blockage that was performed as part of the GSI-191 study. The draft report has been made publicly available to facilitate discussions with the industry at the July public meeting on the preliminary technical findings from the GSI-191 study.If you have any questions regarding the enclosure to this letter, please contact Michael Marshall(301-415-5895). If you have any questions regarding arrangements for the July 26 and 27, 2001 public meeting, please contact Joe Birmingham (301-415-2829).Sincerely, | | TRANSMITTAL OF DRAFT TECHNICAL REPORT DOCUMENTING THE PARAMETRIC EVALUATION OF SUMP SCREEN BLOCKAGE AT PRESSURIZED WATER REACTORS A public meeting between the NRC, the Nuclear Energy Institute, and the three Pressurized Water Reactor Owners Groups has been scheduled for July 26 and 27, 2001, to discuss the preliminary findings from the Generic Safety Issue (GSI) 191 study, Assessment of Debris Accumulation on PWR Sump Performance. The preliminary findings are documented in the draft Los Alamos National Laboratory report entitled, GSI-191: Parametric Evaluation for Pressurized Water Reactor Recirculation Sump Performance, dated July 2001. This report documents the parametric evaluation of sump screen blockage that was performed as part of the GSI-191 study. The draft report has been made publicly available to facilitate discussions with the industry at the July public meeting on the preliminary technical findings from the GSI-191 study. |
| /RA/
| | If you have any questions regarding the enclosure to this letter, please contact Michael Marshall (301-415-5895). If you have any questions regarding arrangements for the July 26 and 27, 2001 public meeting, please contact Joe Birmingham (301-415-2829). |
| Michael E. Mayfield, DirectorDivision of Engineering Technology Office of Nuclear Regulatory ResearchProject No. 689 | | Sincerely, |
| | /RA/ |
| | Michael E. Mayfield, Director Division of Engineering Technology Office of Nuclear Regulatory Research Project No. 689 |
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| ==Enclosure:== | | ==Enclosure:== |
| As stated cc: Listed on following page cc:Gary Holahan, NRRDavid Matthews, NRRPaul GunterNuclear Information and Resource Service | | As stated cc: Listed on following page |
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| 1424 16 th Street, NWSuite 404 Washington, DC 20036Dr. Judith JohnsrudEnvironmental Coalition on Nuclear Power 433 Orlando Avenue State College, PA 16803Debbie KatzCitizens Awareness Network P.O. Box 242 Charlemonte, MA 01339David LochbaumUnion of Concerned Scientists 1707 H Street, NW Suite 600 Washington, DC 20006-3919 Mr. Alex MarionNuclear Energy Institute 1776 I Street, NW Suite 400 Washington, DC 20006-3708 | | cc: Gary Holahan, NRR David Matthews, NRR Paul Gunter Nuclear Information and Resource Service 1424 16th Street, NW Suite 404 Washington, DC 20036 Dr. Judith Johnsrud Environmental Coalition on Nuclear Power 433 Orlando Avenue State College, PA 16803 Debbie Katz Citizens Awareness Network P.O. Box 242 Charlemonte, MA 01339 David Lochbaum Union of Concerned Scientists 1707 H Street, NW Suite 600 Washington, DC 20006-3919 |
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| | Mr. Alex Marion Nuclear Energy Institute 1776 I Street, NW Suite 400 Washington, DC 20006-3708 |
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| ==Dear Mr. Marion:== | | ==Dear Mr. Marion:== |
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| ==SUBJECT:== | | ==SUBJECT:== |
| TRANSMITTAL OF DRAFT TECHNICAL REPORT DOCUMENTING THEPARAMETRIC EVALUATION OF SUMP SCREEN BLOCKAGE AT PRESSURIZED WATER REACTORSA public meeting between the NRC, the Nuclear Energy Institute, and the three PressurizedWater Reactor Owners' Groups has been scheduled for July 26 and 27, 2001, to discuss the preliminary findings from the Generic Safety Issue (GSI) 191 study, "Assessment of Debris Accumulation on PWR Sump Performance." The preliminary findings are documented in the draft Los Alamos National Laboratory report entitled, "GSI-191: Parametric Evaluation for Pressurized Water Reactor Recirculation Sump Performance," dated July 2001. This report documents the parametric evaluation of sump screen blockage that was performed as part of the GSI-191 study. The draft report has been made publicly available to facilitate discussions with the industry at the July public meeting on the preliminary technical findings from the GSI-191 study.If you have any questions regarding the enclosure to this letter, please contact Michael Marshall(301-415-5895). If you have any questions regarding arrangements for the July 26 and 27, 2001 public meeting, please contact Joe Birmingham (301-415-2829).Sincerely, /RA/Michael E. Mayfield, Director Division of Engineering Technology Office of Nuclear Regulatory ResearchProject No. 689 | | TRANSMITTAL OF DRAFT TECHNICAL REPORT DOCUMENTING THE PARAMETRIC EVALUATION OF SUMP SCREEN BLOCKAGE AT PRESSURIZED WATER REACTORS A public meeting between the NRC, the Nuclear Energy Institute, and the three Pressurized Water Reactor Owners Groups has been scheduled for July 26 and 27, 2001, to discuss the preliminary findings from the Generic Safety Issue (GSI) 191 study, Assessment of Debris Accumulation on PWR Sump Performance. The preliminary findings are documented in the draft Los Alamos National Laboratory report entitled, GSI-191: Parametric Evaluation for Pressurized Water Reactor Recirculation Sump Performance, dated July 2001. This report documents the parametric evaluation of sump screen blockage that was performed as part of the GSI-191 study. The draft report has been made publicly available to facilitate discussions with the industry at the July public meeting on the preliminary technical findings from the GSI-191 study. |
| | If you have any questions regarding the enclosure to this letter, please contact Michael Marshall (301-415-5895). If you have any questions regarding arrangements for the July 26 and 27, 2001 public meeting, please contact Joe Birmingham (301-415-2829). |
| | Sincerely, |
| | /RA/ |
| | Michael E. Mayfield, Director Division of Engineering Technology Office of Nuclear Regulatory Research Project No. 689 |
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| ==Enclosure:== | | ==Enclosure:== |
| As stated cc: Listed on following pageDISTRIBUTION W/ENCL.: | | As stated cc: Listed on following page DISTRIBUTION W/ENCL.: R.Elliott, G.Hubbard, J.Hannon, J.Tappart, K.Karwoski, D.Dorman, J.Boardman, T.Marsh, T.Koshy, C.Petrone, J.Birmingham, J.Lamb W/O ENCL.: A.Thadani/R.Zimmerman, ERAB r/f Report - ML011860039 |
| R.Elliott, G.Hubbard, J.Hannon, J.Tappart, K.Karwoski, D.Dorman, J.Boardman,T.Marsh, T.Koshy, C.Petrone, J.Birmingham, J.LambW/O ENCL.: A.Thadani/R.Zimmerman, ERAB r/fReport - ML011860039* SEE PREVIOUS CONCURRENCEDOCUMENT NAME: g:\Marshall\GSI-191; [DRAFT]; Letter to D ModeenOAR in ADAMS? (Y or N) Y ADAMS ACCESSION NO.: ML011860059 TEMPLATE NO. RES- 06Publicly Available? (Y or N) Y DATE OF RELEASE TO PUBLIC 7/5/01 SENSITIVE? N To receive a copy of this document, indicate in the box: "C" = Copy without enclosures "E" = Copy with enclosures "N" = No copy OFFICEERAB/RES/DETERAB/RES/DETNRRD/DET/RESNAMEM.Marshall*S.Bahadur*J.Hannon*M.MayfieldDATE6/21/016/28/016/29/017/ 3 /01OFFICIAL RECORD COPY}} | | * SEE PREVIOUS CONCURRENCE DOCUMENT NAME: g:\Marshall\GSI-191; [DRAFT]; Letter to D Modeen OAR in ADAMS? (Y or N) Y ADAMS ACCESSION NO.: ML011860059 TEMPLATE NO. RES- 06 Publicly Available? (Y or N) Y DATE OF RELEASE TO PUBLIC 7/5/01 SENSITIVE? N To receive a copy of this document, indicate in the box: "C" = Copy without enclosures "E" = Copy with enclosures "N" = No copy OFFICE ERAB/RES/DET ERAB/RES/DET NRR D/DET/RES NAME M.Marshall* S.Bahadur* J.Hannon* M.Mayfield DATE 6/21/01 6/28/01 6/29/01 7/ 3 /01 OFFICIAL RECORD COPY}} |
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[Table view] |
Text
July 3, 2001 Mr. Alex Marion Nuclear Energy Institute 1776 I Street, NW Suite 400 Washington, DC 20006-3708
Dear Mr. Marion:
SUBJECT:
TRANSMITTAL OF DRAFT TECHNICAL REPORT DOCUMENTING THE PARAMETRIC EVALUATION OF SUMP SCREEN BLOCKAGE AT PRESSURIZED WATER REACTORS A public meeting between the NRC, the Nuclear Energy Institute, and the three Pressurized Water Reactor Owners Groups has been scheduled for July 26 and 27, 2001, to discuss the preliminary findings from the Generic Safety Issue (GSI) 191 study, Assessment of Debris Accumulation on PWR Sump Performance. The preliminary findings are documented in the draft Los Alamos National Laboratory report entitled, GSI-191: Parametric Evaluation for Pressurized Water Reactor Recirculation Sump Performance, dated July 2001. This report documents the parametric evaluation of sump screen blockage that was performed as part of the GSI-191 study. The draft report has been made publicly available to facilitate discussions with the industry at the July public meeting on the preliminary technical findings from the GSI-191 study.
If you have any questions regarding the enclosure to this letter, please contact Michael Marshall (301-415-5895). If you have any questions regarding arrangements for the July 26 and 27, 2001 public meeting, please contact Joe Birmingham (301-415-2829).
Sincerely,
/RA/
Michael E. Mayfield, Director Division of Engineering Technology Office of Nuclear Regulatory Research Project No. 689
Enclosure:
As stated cc: Listed on following page
cc: Gary Holahan, NRR David Matthews, NRR Paul Gunter Nuclear Information and Resource Service 1424 16th Street, NW Suite 404 Washington, DC 20036 Dr. Judith Johnsrud Environmental Coalition on Nuclear Power 433 Orlando Avenue State College, PA 16803 Debbie Katz Citizens Awareness Network P.O. Box 242 Charlemonte, MA 01339 David Lochbaum Union of Concerned Scientists 1707 H Street, NW Suite 600 Washington, DC 20006-3919
Mr. Alex Marion Nuclear Energy Institute 1776 I Street, NW Suite 400 Washington, DC 20006-3708
Dear Mr. Marion:
SUBJECT:
TRANSMITTAL OF DRAFT TECHNICAL REPORT DOCUMENTING THE PARAMETRIC EVALUATION OF SUMP SCREEN BLOCKAGE AT PRESSURIZED WATER REACTORS A public meeting between the NRC, the Nuclear Energy Institute, and the three Pressurized Water Reactor Owners Groups has been scheduled for July 26 and 27, 2001, to discuss the preliminary findings from the Generic Safety Issue (GSI) 191 study, Assessment of Debris Accumulation on PWR Sump Performance. The preliminary findings are documented in the draft Los Alamos National Laboratory report entitled, GSI-191: Parametric Evaluation for Pressurized Water Reactor Recirculation Sump Performance, dated July 2001. This report documents the parametric evaluation of sump screen blockage that was performed as part of the GSI-191 study. The draft report has been made publicly available to facilitate discussions with the industry at the July public meeting on the preliminary technical findings from the GSI-191 study.
If you have any questions regarding the enclosure to this letter, please contact Michael Marshall (301-415-5895). If you have any questions regarding arrangements for the July 26 and 27, 2001 public meeting, please contact Joe Birmingham (301-415-2829).
Sincerely,
/RA/
Michael E. Mayfield, Director Division of Engineering Technology Office of Nuclear Regulatory Research Project No. 689
Enclosure:
As stated cc: Listed on following page DISTRIBUTION W/ENCL.: R.Elliott, G.Hubbard, J.Hannon, J.Tappart, K.Karwoski, D.Dorman, J.Boardman, T.Marsh, T.Koshy, C.Petrone, J.Birmingham, J.Lamb W/O ENCL.: A.Thadani/R.Zimmerman, ERAB r/f Report - ML011860039
- SEE PREVIOUS CONCURRENCE DOCUMENT NAME: g:\Marshall\GSI-191; [DRAFT]; Letter to D Modeen OAR in ADAMS? (Y or N) Y ADAMS ACCESSION NO.: ML011860059 TEMPLATE NO. RES- 06 Publicly Available? (Y or N) Y DATE OF RELEASE TO PUBLIC 7/5/01 SENSITIVE? N To receive a copy of this document, indicate in the box: "C" = Copy without enclosures "E" = Copy with enclosures "N" = No copy OFFICE ERAB/RES/DET ERAB/RES/DET NRR D/DET/RES NAME M.Marshall* S.Bahadur* J.Hannon* M.Mayfield DATE 6/21/01 6/28/01 6/29/01 7/ 3 /01 OFFICIAL RECORD COPY