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| number = ML12355A636 | | number = ML12355A636 | ||
| issue date = 11/27/2012 | | issue date = 11/27/2012 | ||
| title = | | title = Seismic Recommendation 2.3 Walkdown Report in Response to Request for Information Regarding Recommendations 2.1, 2.3, and 9.3 of the Near-Term Task Force Review of Insights from the Fukushima Daiichi Accident | ||
| author name = Ajluni M J | | author name = Ajluni M J | ||
| author affiliation = Southern Nuclear Operating Co, Inc | | author affiliation = Southern Nuclear Operating Co, Inc | ||
Line 14: | Line 14: | ||
| page count = 3 | | page count = 3 | ||
}} | }} | ||
=Text= | |||
{{#Wiki_filter:Mark J. Ajiluni, P.E. Southern Nuclear Nuclear Licensing Director Operating Company, Inc.40 In'verness Center Parkway Post Office Box 1295 Birmingham, Alabama 35201 Tel 205.992.7673 Fax 205.992.7885 November 27, 2012 SOUTHERN A COMPANY Docket Nos.: 50-366 NL-1 2-2269 U. S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D. C. 20555-0001 Edwin I. Hatch Nuclear Plant -Unit 2 Seismic Recommendation | |||
===2.3 Walkdown=== | |||
Report Requested by NRC Letter, Request for Information Pursuant to Title 10 of the Code of Federal Regulations 50.54(f) Regarding Recommendations 2.1, 2.3, and 9.3, of the Near- Term Task Force Review of Insights from the Fukushima Daiichi Accident, dated March 12, 2012 | |||
==Reference:== | |||
: 1. NRC Letter, Request for Information Pursuant to Title 10 of the Code of Federal Regulations 50.54(o Regarding Recommendations 2.1, 2.3, and 9.3, of the Near-Term Task Force Review of Insights from the Fukushima Daiichi Accident, dated March 12, 2012.2. Electric Power Research Institute (EPRI) Report 1025286, Seismic Walkdown Guidance: | |||
For Resolution of Fukushima Near-Term Task Force Recommendation 2.3: Seismic, dated June 2012.Ladies and Gentlemen: | |||
On March 12, 2012, the U. S. Nuclear Regulatory Commission (NRC) issued Reference 1 to all power reactor licensees and holders of construction permits in active or deferred status. Enclosure 3 of Reference 1 requests licensees to perform seismic walkdowns using an NRC-endorsed walkdown methodology. | |||
The NRC requested information for the following purposes: " to gather information with respect to NTTF Recommendation 2.3, as amended by staff requirements memorandum (SRM) associated with SECY-11-0124 and SECY-11-0137., to request licensees to develop a methodology and acceptance criteria for seismic walkdowns to be endorsed by the NRC staff." to request licensees to perform seismic walkdowns using the NRC-endorsed seismic walkdown methodology. | |||
* to identify .and address degraded, nonconforming, or unanalyzed conditions through the corrective action program. | |||
U. S. Nuclear Regulatory Commission NL-12-2269 Page 2 0 to verify the adequacy of licensee monitoring and maintenance procedures. | |||
Enclosure 3 of Reference 1 requires each addressee to submit its final response within 180 days of the NRC's endorsement of Reference 2 of this letter. This letter provides Southern Nuclear Operating Company's 180 day response to Reference 1 for Edwin I. Hatch Nuclear Plant Unit 2. Enclosure 1 of this letter contains the seismic walkdown report as required by Reference 1.All walkdowns could not be completed due to the location of equipment in inaccessible areas. The walkdowns will be completed by the end of second refueling outage from today's date, currently scheduled for the Spring of 2015.The second refueling outage is selected because there are no electrical tag-outs in the next refueling outage (Spring 2013) that will accommodate walkdowns of all the inaccessible items. The walkdown report will be submitted to the NRC within 120 days after the completion of that outage.The NRC commitments contained in this letter are provided as a table in Enclosure | |||
: 2. If you have any questions, please contact Ken McElroy at (205) 992-7369.Mr. Mark Ajluni states he is Nuclear Licensing Director of Southern Nuclear Operating Company, is authorized to execute this oath on behalf of Southern Nuclear Operating Company and, to the best of his knowledge and belief, the facts set forth in this letter are true.SWot and subscribed before me this( " -day of J i ,2012.Notary Publcic My commission expires: -2 Zoi3 Respectfully submitted, M. J. Ajluni Nuclear Licensing Director MJA/CLN/Iac U. S. Nuclear Regulatory Commission NL-12-2269 Page 3 | |||
==Enclosures:== | |||
: 1. Hatch Unit 2 Seismic Walkdown Report for Resolution of Fukushima Near-Term Task Force Recommendation 2.3: Seismic 2. Commitment Table cc: Southern Nuclear Operating Company Mr. S. E. Kuczynski, Chairman, President | |||
& CEO Mr. D. G. Bost, Executive Vice President | |||
& Chief Nuclear Officer Mr. D. R. Madison, Vice President | |||
-Hatch Mr. B. L. Ivey, Vice President | |||
-Regulatory Affairs Mr. B. J. Adams, Vice President | |||
-Fleet Operations RType: CHA02.004 U. S. Nuclear Requlatory Commission Mr. V. M. McCree, Regional Administrator Mr. R. E. Martin, NRR Senior Project Manager -Fleet Mr. E. D. Morris, Senior Resident Inspector | |||
-Hatch State of Georgia Mr. J. H. Turner, Environmental Director Protection Division}} |
Latest revision as of 02:06, 18 March 2019
ML12355A636 | |
Person / Time | |
---|---|
Site: | Hatch ![]() |
Issue date: | 11/27/2012 |
From: | Ajluni M J Southern Nuclear Operating Co |
To: | Document Control Desk, Office of Nuclear Reactor Regulation |
References | |
NL-12-2269 | |
Download: ML12355A636 (3) | |
Text
Mark J. Ajiluni, P.E. Southern Nuclear Nuclear Licensing Director Operating Company, Inc.40 In'verness Center Parkway Post Office Box 1295 Birmingham, Alabama 35201 Tel 205.992.7673 Fax 205.992.7885 November 27, 2012 SOUTHERN A COMPANY Docket Nos.: 50-366 NL-1 2-2269 U. S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D. C. 20555-0001 Edwin I. Hatch Nuclear Plant -Unit 2 Seismic Recommendation
2.3 Walkdown
Report Requested by NRC Letter, Request for Information Pursuant to Title 10 of the Code of Federal Regulations 50.54(f) Regarding Recommendations 2.1, 2.3, and 9.3, of the Near- Term Task Force Review of Insights from the Fukushima Daiichi Accident, dated March 12, 2012
Reference:
- 1. NRC Letter, Request for Information Pursuant to Title 10 of the Code of Federal Regulations 50.54(o Regarding Recommendations 2.1, 2.3, and 9.3, of the Near-Term Task Force Review of Insights from the Fukushima Daiichi Accident, dated March 12, 2012.2. Electric Power Research Institute (EPRI) Report 1025286, Seismic Walkdown Guidance:
For Resolution of Fukushima Near-Term Task Force Recommendation 2.3: Seismic, dated June 2012.Ladies and Gentlemen:
On March 12, 2012, the U. S. Nuclear Regulatory Commission (NRC) issued Reference 1 to all power reactor licensees and holders of construction permits in active or deferred status. Enclosure 3 of Reference 1 requests licensees to perform seismic walkdowns using an NRC-endorsed walkdown methodology.
The NRC requested information for the following purposes: " to gather information with respect to NTTF Recommendation 2.3, as amended by staff requirements memorandum (SRM) associated with SECY-11-0124 and SECY-11-0137., to request licensees to develop a methodology and acceptance criteria for seismic walkdowns to be endorsed by the NRC staff." to request licensees to perform seismic walkdowns using the NRC-endorsed seismic walkdown methodology.
- to identify .and address degraded, nonconforming, or unanalyzed conditions through the corrective action program.
U. S. Nuclear Regulatory Commission NL-12-2269 Page 2 0 to verify the adequacy of licensee monitoring and maintenance procedures.
Enclosure 3 of Reference 1 requires each addressee to submit its final response within 180 days of the NRC's endorsement of Reference 2 of this letter. This letter provides Southern Nuclear Operating Company's 180 day response to Reference 1 for Edwin I. Hatch Nuclear Plant Unit 2. Enclosure 1 of this letter contains the seismic walkdown report as required by Reference 1.All walkdowns could not be completed due to the location of equipment in inaccessible areas. The walkdowns will be completed by the end of second refueling outage from today's date, currently scheduled for the Spring of 2015.The second refueling outage is selected because there are no electrical tag-outs in the next refueling outage (Spring 2013) that will accommodate walkdowns of all the inaccessible items. The walkdown report will be submitted to the NRC within 120 days after the completion of that outage.The NRC commitments contained in this letter are provided as a table in Enclosure
- 2. If you have any questions, please contact Ken McElroy at (205) 992-7369.Mr. Mark Ajluni states he is Nuclear Licensing Director of Southern Nuclear Operating Company, is authorized to execute this oath on behalf of Southern Nuclear Operating Company and, to the best of his knowledge and belief, the facts set forth in this letter are true.SWot and subscribed before me this( " -day of J i ,2012.Notary Publcic My commission expires: -2 Zoi3 Respectfully submitted, M. J. Ajluni Nuclear Licensing Director MJA/CLN/Iac U. S. Nuclear Regulatory Commission NL-12-2269 Page 3
Enclosures:
- 1. Hatch Unit 2 Seismic Walkdown Report for Resolution of Fukushima Near-Term Task Force Recommendation 2.3: Seismic 2. Commitment Table cc: Southern Nuclear Operating Company Mr. S. E. Kuczynski, Chairman, President
& CEO Mr. D. G. Bost, Executive Vice President
& Chief Nuclear Officer Mr. D. R. Madison, Vice President
-Hatch Mr. B. L. Ivey, Vice President
-Regulatory Affairs Mr. B. J. Adams, Vice President
-Fleet Operations RType: CHA02.004 U. S. Nuclear Requlatory Commission Mr. V. M. McCree, Regional Administrator Mr. R. E. Martin, NRR Senior Project Manager -Fleet Mr. E. D. Morris, Senior Resident Inspector
-Hatch State of Georgia Mr. J. H. Turner, Environmental Director Protection Division