ML20107N109
| ML20107N109 | |
| Person / Time | |
|---|---|
| Site: | Sequoyah  |
| Issue date: | 04/26/1996 |
| From: | Hebdon F NRC (Affiliation Not Assigned) |
| To: | |
| Shared Package | |
| ML20107N113 | List: |
| References | |
| NUDOCS 9605010306 | |
| Download: ML20107N109 (9) | |
Text
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UNITED STATES j
NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 'anama m
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TENNESSEE VALLEY AUTHORITY DOCKET NO. 50-327 SEQUOYAH NUCLEAR PLANT. UNIT 1 AMENDMENT TO FACILITY OPERATING LICENSE Amendment No. 221 License No. DPR-77
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1.
The Nuclear Regulatory Comission (the Comission) has found that:
A.
The application for amendment by Tennessee Valley Authority (the licensee) dated August 21, 1992, which was supplemented September 3, 1993, and March 28, 1996, complies with the standards and requirements of the Atomic Energy Act of 1954, as amended (the Act),
and the Comission's rules and regulations set forth in 10 CFR 4
i Chapter I; A
j B.
The facility will operate in conformity with the application, the i
provisions of the Act, and the rules and regulations of the Commission; C.
There is reasonable assurance (i) that the activities authorized by this amendment can be conducted without endangering the health and i
safety of the public, and (ii) that such activities will be conducted in compliance with the Comission's regulations; D.
The issuance of this amendment will not be inimical to the common defense and security or to the health and safety of the public; and i
E.
The issuance of this amendment is in accordance with 10 CFR Part 51 j
of the Commission's regulations and all applicable requirements have been satisfied.
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9605010306 960426 PDR ADOCK 05000327 P
PDR i
1
4 1.
2.
Accordingly, the license is amended by changes to the Technical Specifications as indicated in the attachment to this license amendment and paragraph 2.C.(2) of Facility Operating License No. DPR-77 is hereby amended to read as follows:
i (2) Technical Soecifications The Technical Specifications contained in Appendices A and B, as revised through Amendment No. 221, are hereby incorporated in the license. The licensee shall operate the facility in accordance with 2
the Technical Specifications.
3.
This license amendment is effective as of its date of issuance, to be implemented within 30 days FOR THE NUCLEAR REGULATORY COMMISSION i
4 Frederick J. HebdWn, Director Project Directorate 11-3 Division of Reactor Projects - I/II 4
Office of Nuclear Reactor Regulation
Attachment:
Changes to the Technical Specifications Date of Issuance: April 26, 1996 8
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3 Mr. Oliver D. Kingsley, Jr.
SEQUOYAH NUCLEAR PLANT Tennessee Valley Authority cc:
Mr. O. J. Zeringue, Sr. Vice President TVA Representative Nuclear Operations Tennessee Valley Authority Tennessee Valley Authority 11921 Rockville Pike 3B Lookout Place Suite 402 1101 Market Street Rockville, MD 20852 i
Chattanooga, TN 37402-2801 Regional Administrator Dr. Mark 0. Medford, Vice President U.S. Nuclear Regulatory Comission j
Engineering & Technical Services Region II Tennessee Valley Authority 101 Marietta Street, NW., Suite 2900 4
4 3B Lookout Place Atlanta, GA 30323 1101 Market Street 4
Chattanooga, TN 37402-2801 Mr. William E. Holland Senior Resident Inspector l
Mr. D. E. Nunn, Vice President Sequoyah Nuclear Plant New Plant Completion U.S. Nuclear Regulatory Comission Tennessee Valley Authority 2600 Igou Ferry Road 3B Lookout Place Soddy Daisy, TN 37379 1101 Market Street Chattanooga, TN 37402-2801 Mr. Michael H. Mobley, Director Division of Radiological Health 1
Mr. R. J. Adney, Site Vice President 3rd Floor, L and C Annex Sequoyah Nuclear Plant 401 Church Street j'
Tennessee Valley Authority Nashville, TN 37243-1532 P.O. Box 2000 Soddy Daisy, TN 37379 County Judge Hamilton County Courthouse General Counsel Chattanooga, TN 37402-2801 Tennessee Valley Authority ET 11H 400 West Summit Hill Drive Knoxville, TN 37902 Mr. P. P. Carier, Manager Corporate Licensing Tennessee Valley Authority 4G Blue Ridge 1101 Market Street Chattanooga, TN 37402-2801 Mr. Ralph H. Shell Site Licensing Manager Sequoyah Nuclear Plant Tennessee Valley Authority P.O. Box 2000 Soddy Daisy, TN 37379
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ATTACHMENT TO LICENSE AMENDMENT N0.221 FACILITY OPERATING LICENSE NO. DPR-77 DOCKET NO. 50-327 Revise the Appendix A Technical Specifications by removing the pages identified below and inserting the enclosed pages.
The revised pages are identified by the captioned amendment number and contain marginal lines indicating the area of change.
i REMOVE INSERT 2-5 2-5 A
TABLE 2.2-1 PEACTOR TRIP SYSTEM INSTRUMENTATION TRIP SETPOINTS FUNCTIONAL UNIT TRIP SETPOINT ALLOWABLE VALUES
- 1. Manual Reactor Trip Not Applicable Not Applicable 2.
Power Range, Neutron Flux Low Setpoint - s 25% of RATED Low Setpoint - s 27.4% of RATED lR145 THERMAL POWER THERMAL POWER s 111.4% of RATED lR145 High Setpoint - s 109% of RATED High Setpoint.-
THERMAL POWER THERMAL POWER 3.
Power Range, Neutron Flux, s 5% of RATED THERMAL POWER with 5 6.3% of RATED THERMAL POWER High Positive Rate a time constant a 2 second with a time constant a 2 second 4.
Power Range, Neutron Flux, s 5% of RATED THERMAL POWER with s 6.3% of RATED THERMAL POWER High Negative Rate a time constant a 2 second with a time constant a 2 second 5.
Intermediate Range, Neutron s 25% of RATED THERMAL POWER s 45.20% of RATED THERMAL POWER lR189 Flux s 1.45 x 10 counts per second lR189 6.
Source Range, Neutron Flux s 10 counts per second
- 7. Overtemperature AT See Note 1 See Note 3
- 8. Overpower AT See Note 2 See Note 4 1970 psig 1964.8 psig 9.
Pressurizer Pressure--Low a
a 2390.2 psig R145
- 10. Pressurizer Pressure--High s 2385 psig s
- 11. Pressurizer Water Level--High 5 92% of instrument span s 92.7% of instrument span
- 12. Loss of Flow a 90% of design flow a 89.6% of design flow l
per loop
- per loop *
- Design flow is 91,400 gpm per loop.
SEQUOYAH - UNIT 1 2-5 Amendmend No. 44, 141, 185,221 t
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p i.a UNITED STATES i
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NUCLEAR REGULATORY COMMISSION WASHING TON, D.C. 2006dH)o01 o
TENNESSEE VALLEY AUTHORITY i
DOCKET NO. 50-328 SE000YAH NUCLEAR PLANT. UNIT 2 AMENDMENT TO FACILITY OPERATING LICENSE Amendment No.212 License No. DPR-79 1.
The Nuclear Regulatory Comission (the Commission) has found that:
,i A.
The application for amendment by Tennessee Valley Authority (the licensee) dated August 21, 1992, which was supplemented September 3, 1993, and March 28, 1996, complies with the standards and requirements of the Atomic Energy Act of 1954, as amended (the Act),
and the Commission's rules and regulations set forth in 10 CFR Chapter I; 4
B.
The facility will operate in conformity with the application, the provisions of the Act, and the rules and regulations of the Comission; C.
There is reasonable assurance (i) that the activities authorized by this amendment can be conducted without endengering the health and safety of the public, and (ii) that such activities will be conducted in compliance with the Commission's regulations; D.
The issuance of this amendment will not be inimical tc the common defense and security or to the health and safety of the public; and E.
The issuance of this amendment is in accordance with 10 CFR Part 51 of the Commission's regulations and all applicable requirements have been satisfied.
i
. _. 1 ifl
'i 0 2.
Accordingly, the license is amended by changes to the Technical Specifications as indicated in the attachment to this license amendment and paragraph 2.C.(2) of Facility Operating License No. DPR-79 is hereby amended to read as follows:
(2) Technical Soecifications The Technical Specifications contained in Appendices A and B, as revised through Amendment No.212, are hereby incorporated in the license. The licensee shall operate the facility in accordance with the Technical Specifications.
3.
This license amendment is effective as of its date of issuance, to be implemented within 30 days.
FOR THE NUCLEAR REGULATORY COMMISSION M
Frederick J. HebdoM, Director Project Directorate II-3 Division of Reactor Projects - I/II Office of Nuclear Reactor Regulation
Attachment:
Changes to the Technical Specifications Date of Issuance: April 26, 1996 l
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l ATTACHMENT TO LICENSE AMENDMENT N0. 212 FACILITY OPERATING LICENSE NO. OPR-79 DOCKET NO. 50-328 Revise the Appendix A Technical Specifications by removing the pages identified below and inserting the enclosed pages. The revised pages are identified by the captioned amendment number and contain marginal lines indicating the area of change.
REMOVE INSERT 2-5 2-5
~
. TABLE 2.2-1
. REACTOR TRIP SYSTEM INSTRUMENTATION TRIP SETPOINTS FUNCTIONAL UNIT TRIP SETPOINT ALLOWABLE VALUES
- 1. Manual Reactor Trip Not Applicable
'Not Applicable 2.
Power Range, Neutron Flux Low Setpoint - s 25% of RATED Low Setpoint - s 27.4% of
-lR132 i
THERMAL POWEE RATED THERMAL POWER
-s 111.4% of lR132 High Setpoint - s 109% of RATED High Setpoint THERMAL POWER RATED THERMAL POWER 3.
Power Range, Neutron Flux, s 5% of RATED THERMAL POWER with s 6.3% of RATED THERMAL POWER R36 High Positive Rate a time constant-a 2 seconds with a time constant'= 2 seconds 4.
Power Range, Neutron Flux,
.s 5% of RATED THERMAL POWER with s 6.3%'of RATED THERMAL POWER R36 High Negative Rate a time constant a 2 seconds with a time constant a 2 seconds 5.
Intermediate Range, Neutron s 25% of RATED THERMAL POWER s 45.20% of RATED THERMAL POWER lR177 Flux 5
5 6.
Source Range, Neutron Flux.
s 10 counts per second s 1.45 x 10 counts per second lR177
- 7. Overtemperature AT Sr Note 1 See Note 3
- 8. Overpower AT See dote 2-See Note 4 R132 9.
Pressurizer Pressure--Low a 1970 psig a 1964.8 psig 2385 psig 2390.2 psig
- 10. Pressurizer Pressure--High s
s lR203
- 11. Pressurizer Water Level--High s 92% of instrument span 92.7% of instrument span s
- 12. Loss of Flow a 90% of design flow per loop
- a 89.6% of design flow per loop
- l
- Design flow is 91,400 gpm per loop.
-2EQUOYAH - UNIT 2 2-5 Amendment No. 36, 132, 177, 203212 5
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