ML18033A686
| ML18033A686 | |
| Person / Time | |
|---|---|
| Site: | Browns Ferry  |
| Issue date: | 03/24/1989 |
| From: | Gridley R TENNESSEE VALLEY AUTHORITY |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| Shared Package | |
| ML18033A687 | List: |
| References | |
| TAC-00527, TAC-00528, TAC-00529, TAC-527, TAC-528, TAC-529, TVA-BFN-TS-258, NUDOCS 8903300237 | |
| Download: ML18033A686 (6) | |
Text
ACCE~ RATED DIRI BUTIOA DE M04 STRATI 0.'i Fr'LITEM REGULATORY INFORMATION DISTRIBUTION SYSTEM (RIDS)
ACCESSION NBR:8903300237 DOC.DATE: 89/03/24 NOTARIZED:
NO FACIL:50-259 Browns Ferry Nuclear Power Station, Unit,l, Tennessee 50-260 Browns Ferry Nuclear Power Station, Unit 2, Tennessee 50-296,Browns Ferry Nuclear Power Station, Unit 3, Tennessee AUTH.NAME AUTHOR AFFILIATION GRIDLEY,R.
Tennessee Valley Authority RECIP.NAME RECIPIENT AFFILIATION Document Control Branch (Document Control Desk)
SUBJECT:
Forwards addi info to support Tech Spec Change 258 re extended life supplement. Revised TS Page 2-11 encl.
DISTRIBUTION CODE:
D030D COPIES RECEIVED:LTR ENCL 'IZE:
TITLE: TVA Facilities Routine Correspondence NOTES:1 Copy each to: L.Watson,D.M.Crutchfield,B.D.Liaw,S.Black 1 Copy each to: S.Black,D.M.Crutchfield,B.D.Liaw,L.Watson 1 Copy each to:
S. Black,D.M.Crutchfield,B.D.Liaw, L.Watson DOCKET 05000259 05000260 05000296 05000259/
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0 TENNESSEE VALLEYAUTHORITY CHATTANOOGA. TENNESSEE 37401 TVA-BFN-TS-258 5N 157B Lookout Place MthR 84%88 10 CFR 50.90 U.S. Nuclear Regulatory Commission ATTN:
Document Control Desk Washington, D.C.
20555 Gentlemen:
)
Docket Nos.
50-259
)
50-260
.P.
50-296 BROWNS FERRY NUCLEAR PLANT (BFN) TVA BFN TECHNICAL SPECIFICATION NO. 258 EXTENDED LIFE SUPPLEMENT In the Matter of Tennessee Valley Authority By-letter dated October 24,
- 1988, TVA submitted a request to amend License Condition 2.D for unit 1, 2.E for unit 2, and 2.F for unit 3.
These amendments would extend the duration of the BFN Operating License to forty (40) years from the date of issuance of the operating license as permitted by 10 CFR 50.57.
Very truly yours, TENNESSEE V
LEY AUTHORITY Upon reviewing this submittal, NRC reviewer requested that BFN provide additional information to support the population estimates discussed in section I.A.l.a of Enclosure 2 of the October 24, 1988 submittal.
This information is provided in Enclosure 1 of this letter.
In addition, a revised page 2-11 for Enclosure 2 of proposed technical Specification No.
258 is included.
This page was revised to correct a typographical error.
If you have an additional questions, please get in touch with Patrick P. Carier at (205)-729-3566.
Enclosures cc:
See page 2
R.
- ridley, anager Nuclear Licensing and Regulatory Affairs d)0 8903300237 890324 PDR ADOCK 05000259 P
An Equal Opportunity Employer
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U.S. Nuclear Regulatory Commission cc (Enclosures):
Ms. S.
C. Black, Assistant Director for Projects TVA Projects Division U.S. Nuclear Regulatory Commission One Nhite Flint, North 11555 Rockville Pike Rockville, Maryland 20852 Mr. Charles R. Christopher
- Chairman, Limestone County Commission P.O.
Box 188
- Athens, Alabama 35611 Dr. C.
E.
Fox State Health Officer State Department of Public Health State Office Building Montgomery, Alabama 36104 Mr. J.
E. Jones General Electric Company No.
1 Union Square 808 Krystal Building Chattanooga, Tennessee 37402 Ms. L. J.
Hatson, Acting Assistant Director for Inspection Programs TVA Projects Division U.S. Nuclear Regulatory Commission Region II 101 Marietta Street, NH, Suite 2900 Atlanta, Georgia 30323 Browns Ferry Resident Inspector Browns Ferry Nuclear Plant Route 12, Box 637
- Athens, Alabama 35609-2000 American Nuclear Insurers Attention:
Librarian The Exchange, Suite 245 270 Farmington Avenue Farmington, Connecticut 06032
ENCLOSURE 1
BFN 40 YEAR LIFE EXTENSION ADDITIONAL INFORMATION Table 2.2-4 of the BFN FSAR provides the estimated population within a 10 mile radius from the Browns Ferry Plant.
The values in this Table provide the estimated 10 mile radius residential population for 10 year intervals from 1970 through the year 2020.
For the purpose of this submittal the "total" population is defined as the sum of the residential, transient and institution populations.
In preparing the population information for the proposed BFN 40 year life extension amendment, a
1987 estimated "total" population value of 39,945 for the 10 mile radius was provided.
Nhen comparing this value with the FSAR, the residential population from Table 2.2-4 must be added to FSAR Tables 2.2-7 and 2.2-8.
The later two Tables provide the transient and institution population.
Therefore, for the purpose of this submittal the 1987 "total" population value of 39,945 is well below the FSAR value of 47,992 for 1990.
BFN is in the process of planning a
UFSAR verification program.
One of the sections being verified, and revised if needed, is the Section 2.2.2 population estimate for the 10 mile radius.
At present, unit 3 will be the last BFN operating unit with its license expiring in the year 2008.
Approval of this amendment will extend this license to the year 2016.
During this extended period of operation (from 2008 to 2016), it is currently estimated that the population within the 10 mile radius will increase approximately 8 percent.
This results in a projected population within the 10 mile radius of approximately 62,100 in the year 2016.
In addition, TVA does not expect any significant increase in the annual offsite population dose due to the extended operation of BFN from the years 2008 to 2016.
Doses projected for offsite "total" population in the year 2016 would be about 8 percent greater than estimated for the year 2008.
Since this increase is based solely on the projected "total" population increase during this period, the population dose due to natural background radiation would also increase by about 8 percent, therefore the projected population doses due to plant effluents would be expected to remain below the 0.02 percent of the natural background dose reported in section 2.4.3 of the BFN Final Environmental Statement.
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