ML20066D640
| ML20066D640 | |
| Person / Time | |
|---|---|
| Site: | Browns Ferry  |
| Issue date: | 11/05/1982 |
| From: | Mills L TENNESSEE VALLEY AUTHORITY |
| To: | Harold Denton Office of Nuclear Reactor Regulation |
| Shared Package | |
| ML20066D641 | List: |
| References | |
| RTR-NUREG-0737, RTR-NUREG-737, TASK-2.K.3.16, TASK-TM TVA-BFNP-TS-180, NUDOCS 8211110464 | |
| Download: ML20066D640 (2) | |
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TENNESSEE VALLEY AUTHORITY CHATTANOOGA, TENNESSEE 374o1 400 Chestnut Street Tower II
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November 5,1982 TVA BFNP TG 180 Mr. Harold R. Denton, Director i
Office of Nuclear Reactor Regulation I
U.S. Nuclear Regulatory Commission Washington, D.C.
20555
Dear Mr. Denton:
In the Matter of the
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Docket Nos. 50-259 Tennessee Valley Authority )
50-260 r
50-296 I
In accordance with the provisions of 10 CFR Parts 50.59 and 50.90, enclosed are 40 copies of a requested amendment to licenses DPR-33, DPR-52, and DPR-68 to change the technical specifications of Browns Ferry Nu lear Plant units 1, 2, and 3 (Enclosure 1).
These enclosed changes prepose reduced frequency for Mainsteam Isolation Valve closure testing.
" Clarification of TMI Action Plan Requirements," NUREG-0737 item II.K.3 16, stated that a feasibility study of reducing challenges to relief valves should be conducted and that any changes which would reduce j
such challenges without compromising other systems should be implemented.
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From a study conducted we have found that reducing MSIV test frequency will reduce challenges to the relief valves without compromising system f
reliability. Details of that study are enclosed (Enclosure 2).
Approval of these proposed changes is requested by February 1, 1983 No other changes are included in this request in order to facilitate expeditious review and approval by your staff.
In accordance with the requirements of 10 CFR Part 170.22, we have determined this proposed amendment to be Class II for unit 1 and Class I for units 2 and 3 These classifications are based on the facts that the
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-. Mi. Harold R. Denton November 5, 1982 proposed amendment is an administrative change that has no safety significance _for unit 1, and the proposed amendments for units 2 and 3 are duplicates of the unit 1 proposed amendment. The remitt.knce for 4 $4,800 ($4,000 for unit 1 and $800 for units 2 aed 3) is being wired to
.j the NRC, Attention: Licensing Fee Management Branch.
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Very truly yours, TENNESSEE VALLEY AUTHORITY L. M. Mills, M ager Nuclear Licensing Subscribed sworn to ore me is t da of
@. 1982.
Notaryptublic
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My Commission Expires. Y [ [
Enclosures
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s cc (Enclosures):
Mr. Charles R. Christopher
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Chairman, Limestone County Commiss a P.O. Box 188 Athens, Alabama 35611 e'
Dr. Ira L. Myers State Health Officer State Department of Public Health l
State Office Building Montgomery, Alabama 36104 Mr. R. J. Clitrk 3
Browns Ferry Pro'ect-Manager U.S. Nuclear Regulatory Commission 3
7920 Norfolk Avenue Bethesda, Maryland 20814 s.
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