ML19309B985
| ML19309B985 | |
| Person / Time | |
|---|---|
| Site: | Zion File:ZionSolutions icon.png |
| Issue date: | 03/13/1980 |
| From: | Gammill W Office of Nuclear Reactor Regulation |
| To: | |
| Shared Package | |
| ML19309B983 | List: |
| References | |
| NUDOCS 8004080005 | |
| Download: ML19309B985 (7) | |
Text
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p, NUCLEAR REGULATORY COMMISSION 5
s WASHINGTON, D. C. 20565 O\\...../
COMM0 WEALTH EDISON COMPANY DOCKET N0. 50-295 ZION STATION UNIT 1 AMENDMENT TO FACILITY OPERATING LICENSE Amendment No.53 License No. DPR-39 1.
The Nuclear Regulatory Comission (the Comission) has found that:
A.
The application for amendment by Comonwealth Edison Conpany (the licensee) dated March 22, 1979 as supplemented on May 3, 1979 and January 25, 1980, conplies 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 Chapter I; 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 (1) that the activities authorized by this amendment can be conducted without endangering the health and safety of the public, and (ii) that such activities will be l
conducted in conpliance with the Comission's regulations; D.
The issuance of this amendment will not be inimical to the comon 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 Comission's regulations and all applicable requirements have been satisfied.
i of 8004080 f
. 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-39 is hereby amended to read as follows:
(2) Technical Specifications The Technical Specifications contained in Appendices A and B, as revised through Amendment No. 53, 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 the date of its issuance.
FOR THE NUCLEAR REGULATORY COMMISSION William P. Gammill, Acting Assistant Director for Operating Reactor Projects Division of Operating Reactors
Attachment:
Changes to the Technical Specifications Date of Issuance: March 13,'1980 l
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UNITED STATES
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g NUCLEAR REGULATORY COMMISSION r,
E WASHINGTON, D. C. 20555
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COMMONWEALTH EDIS0N COMPANY DOCKET N0. 50-304 ZION STATION UNIT 2 AMENDMENT TO FACILITY OPERATING LICENSE Amendment No.50 License No. DPR-48 1.
The Nuclear Regulatory Comission (the Comission) has found that:
A.
The application for amendment by Comonwealth Edison Conpany (the licensee) dated March 22, 1979 as supplemented on May 3, 1979 and January 25, 1980, 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 Chapter I; 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 (1) that the activities authorized by this amendment caii be conducted without endangering the henith and safety of the public, and (ii) that such activities will be conducted in compliance with the Comission's regulations; l
l D.
The issuance of this amendment will not be inimical to the cormon defense and security or to the health and safety of the public; t
l and-f E.
The issuance of this amendment is in accordance with 10 CFR Part
)
51 of the Comission's regulations and all applicable requirements have been satisfied.
y 4.
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2-2.
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-48 is hereby amen ed to read as follows:
d (2) Technical Specifico: ions, The Technical Snecifications contained in Appendices A and B, as sed through Amendment No. 50, 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 the date of its issuance.
FOR THE NUCLEAR REGULATORY COMMISSION k ho Wmw=
William P. Gamill, Acting Assistant Director for Operating Reactor Projects Division of Operating Reactors
Attachment:
Changes to the Technical Specifications
~
Date of Issuance: March 13,1980
ATTACHMENT TO LICENSE AMENDM'ENTS AMENDMENT NO. 53'T0 FACILITY OPERATING LICENSE NO. DPR-39 AMENDMENT NO. 50 TO FACILITY OPERATING LICENSE NO. DPR-48 DOCKET NOS. 50-295 AND 50-304 Revise Appendix A as follows:
Remove Pages Insert Pages 45 45 63a 63a ese 0
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4 LIMITING CONDITION FVR OPERATION SURVBILLANCE REQUIREMENT -
- 3. 2. 2. Power Distribution Limits 4.2.2 Power Distribution A. Hot Channel Factor Limits
- A.
Hot Channel Factor Limits 4
1.1 At all times, except during physics tests at f,75% rated power **, the 1.1 Following initial core loading hot channel factors defined in the and'at a minimum of regular bases must meet the following limits:
effective full power monthly intervals thereafter, power Units l'and 2 distribution maps, using the movable detector system, shall' Q(Z)f - Q (2)=J 1.93/P x K (Z), for P "#.5 F
I43.86 x K (g), for P f.5 channel factor limits of this 1
specification are satisfied and F (1.55 1+0.2(1-P X RBP,
Following initial loading and each subsequent reloading, a power distribution map using
= P (Z) limit; the Movable Detector System, Fg(Z) g b
shall be made to confirm that a
power distribution limits are l
1.93 = P constant (LOCA limiting value))
q met, in the full power con-f P = fraction of rated power at which figuration before a unit is operated above 75% of rating.
l the core operated-during Fg and FjH 1
measurement;
[
. K (Z) = factor-from Figure 3. 2-9 selected y
at the core elevation, Z, of the measured F t g
- The hot channel factors above a're defined for a period not to exceed the predicted minimum time to collapse' exposure levels for each fuel region as referenced in the bases.
- During physics tests which may exceed these hot channel factor limits, the reactor may be in this condition for a period of time not to exceed eight hours continuously.
. AJnendment No. 53, Unit 1 Amendment No. 50, Unit 2 1
a
o Figure 3 2-9 Hot Channel Factor Normalized Operating Envelope for Units 1 and 2 F
Constant (LOCA Limiting Value) = 1.93 q
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