Public Meetings for 2007

This page lists, in reverse chronological order, the notices, slides and summaries documenting the public meetings held concerning the pressurized-water reactors (PWRs) sump performance issue (GSI-191). To learn about future meetings, see our public meeting schedule page.

This page includes links to files in non-HTML format. See Plugins, Viewers, and Other Tools for more information.

Date	Description
02/07/07	Public Meeting with Nuclear Energy Institute (NEI), Pressurized Water Reactor Owners Group (PWROG), Licensees, and Sump Strainer Vendors to Discuss the Resolution of Generic Safety Issue (GSI)-191 Meeting Notice Meeting Summary NRC Staff Questions Concerning the Potential Interaction Between Coatings and Chemical Effects - Slides PWROG: Incorporation of Additional Plant Inputs in the Chemical Effects Spreadsheet - Slides PWROG: Chemical Leaching from Coatings - Slides PWROG: Evaluation of Long Term Core Cooling Associated with Sump Debris Effects - Slides PWROG: Long-Term Core Cooling - Slides PWROG: Localized Build-up of Debris - Slides PWROG: Chemical Precipitation in the Core - Slides NEI: Buffer Replacement Considerations - Slides NEI: Alternate Water Management Strategies - Slides NEI: Buffer Replacement Considerations - Slides CCI: Head Loss test with chemical effects Long Time Test - Slides GE: Strainer Vendor Testing - Slides AREVA: Strategy for Resolving Chemical Effects - Slides AECL: Approach to Chemical Effects Testing - Slides ALION: Chemical Effects Status Report - Slides In-Vessel Downstream Effects - Slides Generic Safety Issue 191 Plant Audit Update - Slides Postulated Flow Constriction Effect - Slides
03/01/07	Public Meeting with Nuclear Energy Institute (NEI) and Licensees to Discuss the Resolution of Generic Safety Issue (GSI)-191 Meeting Notice Meeting Summary
04/18/07	Public Meeting with Nuclear Energy Institute (NEI), Pressurized Water Reactor Owners Group (PWROG), Licensees, and Sump Strainer Vendors to Discuss the Resolution of Generic Safety Issue (GSI)-191 Meeting Notice Meeting Summary Incorporation of Additional Plant Inputs in the Chemical Effects Spreadsheet - Slides AECL Chemical Effects Testing - Slides ALION Chemical Effects Testing - Slides AREVA, PCI and ALDEN Overview of Testing - Slides CCI Chemical Effects Testing - Slides Duke Testing to Support Resolution of GSI-191 - Slides GE Energy PWR Strainer Head Loss Testing Discussion - Slides Update on Containment Coatings Adhesion Data Collection - Slides PWROG WCAP-16406-P, "Evaluation of Downstream Sump Debris Effects in Support of GSI-191": Status of RAIs - Slides PWROG WCAP-16530-NP, "Evaluation of Post-Accident Chemical Effects in Containment Sump Fluids": Status of RAIs - Slides Update on Generic Safety Issue 191 Plant Audits - Slides Draft Content Guide for GL 2004-02 Supplemental Response - Slides Handling Remaining Technical Questions Regarding Generic Safety Issue 191 - Slides
06/19/07	Public Meeting with Nuclear Energy Institute (NEI), Pressurized Water Reactor Owners Group (PWROG), Licensees, and Sump Strainer Vendors to Discuss the Resolution of Generic Safety Issue Meeting Notice Meeting Summary WCAP-16530-NP and -16785-NP Content Guide for Supplemental Responses to GL 2004-02 NRC Technical Issues and Questions for GSI-191 Peer Review Evaluation of Post-LOCA Chemical Effects NRC Status and Expectations of Audits Containment Coatings Adhesion Data Collection
8/23-24/2007	Public Meeting with Nuclear Energy Institute, Pressurized Water Reactor Owners Group, Licensees, and Sump Strainer Vendors to Discuss the Resolution of Generic Safety Issue - 191 Meeting Notice Meeting Summary NRC Presentation - Resolution Open Item for CE Plants Proposed Illustrative Examples of Content Guide Responses NRC Review Schedule for WCAP-16793 Status of WCAP-16793-NP Topical Report: Evaluation of Long Term Core Cooling Associated With Sump Debris Effects Status of Topical Report WCAP 16406-P, Evaluation of Downstream Sump Debris Effects in Support of GSI-191 NRC Status - WCAP reviews and Sponsored Chemical Testing NRC Presentation - Alkyd Coatings Chemical Testing Alion Status - Chemical Effects Testing CCI Status - Chemical Testing GE Hitachi Diablo Canyon Status - Chemical Effects Testing
10/24/07	Public Meeting with Nuclear Energy Institute, Pressurized Water Reactor Owners Group, Licensees, and Sump Strainer Vendors to Discuss the Resolution of Generic Safety Issue - 191 Meeting Notice Meeting Summary
11/27/07	Public Meeting with Boiling Water Reactor Owner's Group (BWROG) to Discuss the Treatment of Generic Safety Issue (GSI)- 191 Technical Issues as Applied to BWRs Meeting Notice Meeting Summary