ML030080166
| ML030080166 | |
| Person / Time | |
|---|---|
| Site: | Sequoyah  |
| Issue date: | 01/08/2003 |
| From: | Anand R NRC/NRR/DLPM/LPD2 |
| To: | Tennessee Valley Authority |
| Anand R, NRR/DRIP, 415-1146 | |
| References | |
| TAC MB5387 | |
| Download: ML030080166 (7) | |
Text
January 8, 2003 LICENSEE:
Tennessee Valley Authority FACILITY:
Sequoyah Nuclear Plant, Unit 1
SUBJECT:
SUMMARY
OF DECEMBER 23, 2002, MEETING WITH TVA TO DISCUSS THE SEQUOYAH UNIT 1 STEAM GENERATOR COMPARTMENT ROOF MODIFICATIONS (MB5387)
On December 23, 2002, the U.S. Nuclear Regulatory Commission (NRC) staff met with representatives of Tennessee Valley Authority (TVA) and Bechtel at the NRC Headquarters in Rockville, Maryland. TVA requested this meeting to discuss alternatives to the through-bolted splice-plated methodology proposed in Bechtels Topical Report No. 24370-TR-C-003 [ADAMS Accession No. ML020910792]. The NRC staff has reviewed the topical report and has concluded that the through-bolted splice-plate connection methodology to repair the steam generator (SG) compartment roof during the replacement of the SGs for Sequoyah Nuclear Plant Unit 1, was inadequate [ADAMS Accession No. ML023530628].
This meeting was classified as a Category 1 meeting, which provided an opportunity for members of the public to communicate with the NRC staff after the business portion, but before the meeting was adjourned. However, there were no members of the public in attendance. is a list of attendees, and Enclosure 2 is a copy of TVAs handout distributed during the meeting.
The licensee discussed four alternatives for the repair. The alternatives proposed used various combinations of steel reinforcement and poured concrete to reestablish the SG compartment roofs. The licensee indicated their intention to finalize two of the four alternatives. As a result, TVA requested another meeting to present their detailed design for the two alternatives. The participants agreed to meet on January 16, 2003.
The staff noted that the above meeting was beneficial in gaining an understanding of TVAs plans and activities regarding the pending SG replacement for Sequoyah Unit 1.
/RA/
Raj K. Anand, Project Manager, Section 2 Project Directorate II Division of Licensing Project Management Office of Nuclear Reactor Regulation Docket No. 50-327
Enclosures:
As stated cc w/encls: See next page
ML023530628].
This meeting was classified as a Category 1 meeting, which provided an opportunity for members of the public to communicate with the NRC staff after the business portion, but before the meeting was adjourned. However, there were no members of the public in attendance. is a list of attendees, and Enclosure 2 is a copy of TVAs handout distributed during the meeting.
The licensee discussed four alternatives for the repair. The alternatives proposed used various combinations of steel reinforcement and poured concrete to reestablish the SG compartment roofs. The licensee indicated their intention to finalize two of the four alternatives. As a result, TVA requested another meeting to present their detailed design for the two alternatives. The participants agreed to meet on January 16, 2003.
The staff noted that the above meeting was beneficial in gaining an understanding of TVAs plans and activities regarding the pending SG replacement for Sequoyah Unit 1.
/RA/
Raj K. Anand, Project Manager, Section 2 Project Directorate II Division of Licensing Project Management Office of Nuclear Reactor Regulation Docket No. 50-327
Enclosures:
As stated cc w/encls: See next page Distribution: See next page ADAMS Accession No. ML030080166 OFFICE PDII-2\\PM PDII-2\\LA PDII-2\\SC NAME RAnand BClayton AHowe DATE 1/7/03 1/7/03 1/7/03
Distribution:
PUBLIC PDII-2 R/F JZwolinski/LMarsh HBerkow AHowe RAnand EBrown BClayton (hard copy)
JMa GHarrity SRosenberg (e-mail)
PFredrickson, RII
ATTENDANCE LIST NUCLEAR REGULATORY COMMISSION (NRC) MEETING WITH TENNESSEE VALLEY AUTHORITY (TVA) AND BECHTEL AT NRC HEADQUARTERS DECEMBER 23, 2002 NRC TVA Ronald Hernan Pedro Salas Raj Anand Dennis Lundy Eva Brown Paul Trudel John Ma David Ryder Bechtel J. V. Smith Eugene Thomas Myron Anderson ENCLOSURE 1
Tennessee Valley Authority SEQUOYAH NUCLEAR PLANT cc:
Mr. J. A. Scalice Chief Nuclear Officer and Executive Vice President Tennessee Valley Authority 6A Lookout Place 1101 Market Street Chattanooga, Tennessee 37402-2801 Mr. Karl W. Singer, Senior Vice President Nuclear Operations Tennessee Valley Authority 6A Lookout Place 1101 Market Street Chattanooga, TN 37402-2801 Mr. Jack A. Bailey, Vice President Engineering & Technical Services Tennessee Valley Authority 6A Lookout Place 1101 Market Street Chattanooga, TN 37402-2801 Mr. Richard T. Purcell Site Vice President Sequoyah Nuclear Plant Tennessee Valley Authority P.O. Box 2000 Soddy Daisy, TN 37379 General Counsel Tennessee Valley Authority ET 11A 400 West Summit Hill Drive Knoxville, TN 37902 Mr. Robert J. Adney, General Manager Nuclear Assurance Tennessee Valley Authority 6A Lookout Place 1101 Market Street Chattanooga, TN 37402-2801 Mr. Mark J. Burzynski, Manager Nuclear Licensing Tennessee Valley Authority 4X Blue Ridge 1101 Market Street Chattanooga, TN 37402-2801 Mr. Pedro Salas, Manager Licensing and Industry Affairs Sequoyah Nuclear Plant Tennessee Valley Authority P.O. Box 2000 Soddy Daisy, TN 37379 Mr. D. L. Koehl, Plant Manager Sequoyah Nuclear Plant Tennessee Valley Authority P.O. Box 2000 Soddy Daisy, TN 37379 Mr. Russell A. Gibbs Senior Resident Inspector Sequoyah Nuclear Plant U.S. Nuclear Regulatory Commission 2600 Igou Ferry Road Soddy Daisy, TN 37379 Mr. Lawrence E. Nanney, Director Division of Radiological Health Dept. of Environment & Conservation Third Floor, L and C Annex 401 Church Street Nashville, TN 37243-1532 County Executive Hamilton County Courthouse Chattanooga, TN 37402-2801 Ms. Ann P. Harris 341 Swing Loop Road Rockwood, Tennessee 37854