1CAN011406, Amendment 25 of the ANO Unit 1 Safety Analysis Report

Amendment 25 of the ANO Unit 1 Safety Analysis Report

ML14035A373
Person / Time
Site:	Arkansas Nuclear
Issue date:	01/29/2014
From:	Jeremy G. Browning Entergy Operations
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
1CAN011406
Download: ML14035A373 (12)

Text

Entergy Operations, Inc.

Russellville, AR 72802 Tel 479-858-3110 Jeremy G. Browning Site Vice President Arkansas Nuclear One 1CANO 11406 January 29, 2014 U.S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555

SUBJECT:

Amendment 25 of the ANO Unit 1 Safety Analysis Report Arkansas Nuclear One, Unit 1 Docket No. 50-313 License No. DPR-51

Dear Sir or Madam:

In accordance with 10 CFR 50.71(e) and 10 CFR 50.4(b)(6), enclosed is an electronic copy of Amendment 25 to the Arkansas Nuclear One, Unit 1 (ANO-1) Safety Analysis Report (SAR).

Included with this update is an electronic copy of the current ANO-1 Technical Requirements Manual (TRM) and the current ANO-1 Technical Specification (TS) Bases. The TS Bases file also includes the Table of Contents which outlines the contents of both the TSs and the TS Bases, since the Table of Contents is revised by the licensee in accordance with 10 CFR 50.59.

Pursuant to 10 CFR 50.71(e)(4), these documents are being submitted within six months following the previous ANO-1 refueling outage (1R24) which ended August 7, 2013. Summaries of changes to the ANO-1 TRM and TS Bases are included in Attachments 1 and 2 of this letter, respectively. The SAR, TS Bases, and TRM changes enclosed are for the period beginning April 26, 2012, and ending January 29, 2014.

In accordance with NEI 98-03, Appendix A, Section A6, a list and short description of information removed from the SAR should be included with each SAR update submittal. There were no changes involving the removal of detail from the SAR during this reporting period.

In accordance with 10 CFR 50.37(b), after a renewed license is issued, the SAR update required by 10 CFR 50.71(e) must include any systems, structures, and components (SSCs) newly identified that would have been subject to an aging management review or evaluation of time-limited aging analyses in accordance with 10 CFR 54.21. The SAR update must describe how the effects of aging will be managed such that the intended function(s) in 10 CFR 54.4(b) will be effectively maintained during the period of extended operation. However, no SAR changes were required with respect to 10 CFR 50.37(b) during this period.

1CANO 11406 Page 2 of 3 A summary of ANO-1 10 CFR 50.59 evaluations and those evaluations common between ANO-1 and ANO Unit 2 (ANO-2) associated with changes to Licensing Basis Documents over the reporting period will be provided under a separate cover letter within 30 days. The report will include a summary of changes to regulatory commitments which may have occurred over the reporting period. This is documented as a commitment in Attachment 3 of this letter.

If you have any questions or require additional information, please contact Stephenie Pyle at 479-858-4704.

I hereby certify that to the best of my knowledge and belief, the information contained in the above Licensing Basis Documents accurately reflects changes made since the previous submittal. The changes to these documents reflect information and analyses submitted to the Commission, prepared pursuant to Commission requirements, or made under the provisions of 10 CFR 50.59. Executed on January 29, 2014.

Sincerely, Hoomi "h

Attachments:

1. Summary of ANO-1 TRM Changes

2. Summary of ANO-1 TS Bases Changes

3. List of Regulatory Commitments Enclosures (compact disc):

1. ANO-1 SAR Amendment 25

2. ANO-1 TRM

3. ANO-1 TS Table of Contents and TS Bases

1CAN011406 Page 3 of 3 cc: Mr. Marc L. Dapas Regional Administrator U. S. Nuclear Regulatory Commission Region IV 1600 East Lamar Boulevard Arlington, TX 76011-4511 NRC Senior Resident Inspector Arkansas Nuclear One P. 0. Box 310 London, AR 72847 U. S. Nuclear Regulatory Commission Attn: Mr. Michael Orenak MS O-8G9A One White Flint North 11555 Rockville Pike Rockville, MD 20852 U. S. Nuclear Regulatory Commission Attn: Mr. Alan Wang MS O-8B1 One White Flint North 11555 Rockville Pike Rockville, MD 20852 Mr. Bernard R. Bevill Arkansas Department of Health Radiation Control Section 4815 West Markham Street Slot #30 Little Rock, AR 72205

Attachment I to ICAN011406 Summary of ANO-1 TRM Changes to 1CANO 11406 Page 1 of 1 Summary of ANO-1 TRM Changes The following changes to the Arkansas Nuclear One, Unit 1 (ANO-1) Technical Requirements Manual (TRM) were implemented in accordance with the provisions of 10 CFR 50.59. Because these changes were implemented without prior NRC approval, a description is provided below:

Revision # TRM Section Description of Change 41 Table of Contents Condition Report CR-ANO-1-2012-1412, "Clarification of 3.4.5 RCS Leakage Safety Evaluation" 3.5.1 B 3.4.5 B 3.4.13 42 3.3.2 Engineering Change EC-3371 0, "Seismic Monitoring Table 3.3.2-1 System Upgrade" Table 3.3.2-2 B 3.3.2 43 3.3.2 Licensing Basis Document Change LBDC 13-001, Table 3.3.2-1 "Clarification of Seismic Monitoring Requirements" B 3.3.2 44 Table 3.7.11-1 License Basis Document Change LBDC 13-014, "Editorial Correction of Fire Hose Elevation" 45 B 3.3.2 Condition Report CR-ANO-C-2013-1465, "Clarification of Seismic Monitoring Requirements" 46 3.7.12 Condition Report CR-ANO-C-2013-0078, "Separate Table 3.7.12-1 Listing of Fire-Related Hatches and Doors" Table 3.7.12-2 B 3.7.12

Attachment 2 to lCAN01 1406 Summary of ANO-1 TS Bases Changes to 1CAN011406 Page 1 of 1 Summary of ANO-1 TS Bases Changes The following changes to the Arkansas Nuclear One, Unit 1 (ANO-1) Technical Specification (TS) Bases were implemented in accordance with the provisions of 10 CFR 50.59 and the Bases Control Program of ANO-1 TS 5.5.14. Because these changes were implemented without prior NRC approval, a description is provided below:

Revision # Bases Section Description of Change 45 3.7.6 Licensing Basis Document Change LBDC 12-031, "Clarification of EFW Backup Water Source" and Condition Report CR-ANO-1-2012-1412, "Clarification of RCS Leakage Safety Evaluation" 46 B 3.7.7 Licensing Basis Document Change LBDC 13-002, "VCH-4A/B Service Water Technical Specification Applicability" 47 B 3.2.2 Licensing Basis Document Change LBDC 13-005, "Revise APSR TS 3.2.2 Bases Consistent with the COLR"

Attachment 3 to 1CAN011406 List of Regulatory Commitments to 1CAN011406 Page 1 of 1 List of Regulatory Commitments The following table identifies an action committed to by Entergy in this document. Any other statements in this submittal are provided for information purposes and are not considered to be regulatory commitments.

TYPE (Check one) SCHEDULED COMMITMENT COMPLETION ONE- CONTINUING DATE TIME COMPLIANCE (If Required)

ACTION A summary of Arkansas Nuclear One - Unit 1 X February 29, (ANO-1) 10 CFR 50.59 evaluations and those 2014 evaluations common between ANO-1 and ANO Unit 2 (ANO-2) associated with changes to Licensing Basis Documents over the reporting period will be provided under a separate cover letter within 30 days. The report will include a summary of changes to regulatory commitments which may have occurred over the reporting period.

Enclosure 1 to lCAN01 1406 ANO-1 SAR Amendment 25 to ICAN011406 ANO-1 TRM

Enclosure 3 to lCAN01 1406 ANO-1 TS Table of Contents and TS Bases