ML20043B125
| ML20043B125 | |
| Person / Time | |
|---|---|
| Site: | Sequoyah  |
| Issue date: | 05/21/1990 |
| From: | Wallace E TENNESSEE VALLEY AUTHORITY |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| Shared Package | |
| ML20043B126 | List: |
| References | |
| NUDOCS 9005240219 | |
| Download: ML20043B125 (3) | |
Text
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I TENNESSEE VALLEY AUTHORITY CH ATTANOOGA. iENNESSEE 37401 i'
SN 157B Lookout Place MAY 211990 TVA-SQN-TS-90-09 10 CFR 50.90 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk 1f Hashington, D.C.
20555 Gentlemen:
In the Matter of.
)
Docket No. 50-328 Tennessee Valley Authority
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SEQUOYAH. NUCLEAR PLANT (SQN) UNIT 2 - 10 CFR 50, APPENDIX J EXEMPTION REQUEST AND TECHNICAL SPECIFICATION (TS) CHANGE 90-09 In accordance with 10 CFR 50.90, we are enclosing a requested amendment to License DPR-79 to change the TSs of SQN Unit 2.
The proposed change requests an exemption from a portion of TS Surveillance Requirement 4.6.1.2(b).
The exemption is associated with the 18-month test frequency for Type A testing if two consecutive Type A tests fall to meet 0.75 allowable leakage (La).
In conjunction with the proposed TS change, TVA is requesting exemption from the requirements of.10 CFR 50, Appendix J, Section III.A.6(b) for SQN Unit 2.
This exemption, in combination with the proposed TS change, would provide a relief from the accelerated frequency requirement for Type A tests.
TVA's proposed. exemption from 10 CFR 50, Appendix J, is-being submitted in accordance with 10 CFR 50.12.
Expedient NRC review and issuance of TVA's proposed TS change and exemption from 10 CFR 50, Appendix J are requested in order to support the Unit 2 Cycle 4 refueling outage scheduling effort..The Unit 2~ Cycle.4 refueling outage is presently scheduled to begin in September 1990, The proposed TS change.is identified in Enclosure 1.
The justification for
'the proposed TS change is provided in Enclosure 2.
A proposed determination of no significant hazards consideration performed pursuant to 10 CFR 50.92 is provided In Enclosure 3. contains the justification and conclusion that the exemption from the requirements of 10 CFR 50, Appendix J is justified pursuant to 10 CFR 50.12(a)(2)(11), 10 CFR 50.12(a)(2)( tii), and
q also contains an environmental assessment that concludes that there would be no significant environmental impact associated with the 4
proposed exemption.
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9005240219 900521 PDR ADOCK 05000328 P
PDC An Equal opportunity Employer
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U.S. Nuclear Regulatory Commission g gg g Please direct questions concerning this issue to Don V. Goodin at 0
(61S) 843-7734.=
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Very truly yours, i
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TENNESSEE VALLEY AUTHORITY i
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E. G. Wallace, Manager Nuclear Licensing and Regulatory Affairs Sworn to and subscribed'before me this allt day of sh 1990 hb D.
Notary Public My Commission Expires ///NM Enclosures cc: Stre page 3
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s-U.S. Nuclear Regulatory Commission M 2120-i.
cc: American Nuclear Insurers (Enclosures)
F Attention:
Librarlan
'.i The Exchange, Suite 245 L
270 Farmington Avenue
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Farmington, Connecticut 06032 Ms. S. C. Black, Assistant Director (Enclosures).
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for Projects 3
TVA Projects Division U.S. Nuclear Regulatory Commission One White Flint, North i-11555 Rockville Pike Rockville, Maryland 20852 Mr. Michael H. Mobley, Director Division of Radiological Health
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T.E.R.R.A. Building 1
150 9th Avenue, N Nashville, Tennessee 37203 NRC Resident Inspector (Enclosures)
Sequoyah Nuclear Plant 2600 Igou Ferry Road Soddy Daisy, Tennessee 37379 k
Mr. B. A, Wilson, Assistant Director (Enclosures) for Inspection Programs TVA Projects Division U.S. Nuclear Regulatory Commission Region II
- 101 Marietta Street, NW, Suite 2900 i
Atlanta, Georgia 30323 E
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