ML20236E121
| ML20236E121 | |
| Person / Time | |
|---|---|
| Site: | Callaway  |
| Issue date: | 07/21/1987 |
| From: | Wigginton D Office of Nuclear Reactor Regulation |
| To: | |
| Shared Package | |
| ML20236E123 | List: |
| References | |
| NUDOCS 8707310239 | |
| Download: ML20236E121 (5) | |
Text
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[I UNITED STATES,
g NUCLEAR REGULATORY COMMISSION 5
wweo mN, D. C. 20655
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UNIONELECTRICCOMPAN1 1
CAllAWAY PLANT, UNIT 1 DOCKET NO. STN 50-483 AMENDMENT TO FACILITY OPERATING LICENSE N^
s Amendment No.25 License No. NPF-30 e
1.
The Nuclear Regulatory Comission '(the Comission) has found that:
l A.
The application for amendment filed by Union Electric Company (the licensee)datedJanuary 29, 1987 as supplemented by letter dated I
t March 27, 1987 complies with the standards and requirements of the Atomic Energy Act of 1954, as amended (the Act), and the Comission's
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rules and regulations set fe th in 10 CFR Chapter I;
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B.
The facility will operate in confomity with the application, the provisions of the Act, and the rules and regulations of the Comission; C.
Thereisreasonableasdrance(1)thattheactivitidauthorized i
by this amendment can he conducted without endangering the
'Q healthandsafetyof,chepublic,and(ii)thatsuchactivities will be conducted in compliance with the Commission's regulations; j
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D.
The issuance of this amendment will not be inimical to the comon l
defense and security or to the health and safety of the public; l
and j
l E.
The issuar.ce of this amendment is in accordance with 10 CFR Part 51 of the Comission's regulations and all applicable requirements have been satisfied.
I 2.
Accordingly, the license is amended by changes to the Technical Specifications as' indicated in the attachment to this license amendment,andparagraph2.C.(2)ofFacilityOperatingLicense l
No. NPF-30 is hereby amended to read as follows:
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O E. O R
P E
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9 2
(2) Technical Specifications and Environmental Protection Plan The Technical Specifications contained in Appendix A, as revised through Amendment No. 25, and the Environmental Protection Plan contained in Appendix B, both of which are attached hereto, are hereby incorporated into the license. UE shall operate the facility in accordance with the Technical Specifications and the Environmental Protection Plan.
3.
This license amendment is effective as of the date of its issuance.
FOR THE NUCLEAR REGULATORY COMMISSION DavidL.A$
nton, Acting Director Project Directorate III-3 Division of Reactor Projvets
Attachment:
Changes to the Technical Specifications Date of Issuance: 07/21/87 t
1 t
ATTACHMENT TO LICENSE AMENDMENT hD. 25 OPERATING LICENSE NO. NPF-30 i
DOCKET NO. 50-483 Revise Appendix A Technical Specifications by removing the page_ identified below and inserting the enclosed page. The revised page is identified by the captioned amendment number and contains marginal lines indicating the area of change. The corresponding overleaf page is provided to maintain document completeness.
REMOVE INSERT 3/4 7-13 3/4 7-13
' '4 I
E
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y PLANT SYSTEMS 3/4.7.5 ULTIMATE HEAT SINK LIMITING CONDITION FOR OPERATION 3.7.5 The ultimate heat sink (VHS) shal1 be OPERABLE with:
a.
A minimum water.' level at or 'above 13.25 feet-(E1.831.25 feet MSL) l from the bottom of the VHS, b.
An average water temperature of less than or equal to 9'O F, and c.
Two UHS. cooling tower trains _(2 cells per train).
APPLICABILITY: MODES 1, 2, 3 and 4.
ACTION:
a.
With.the UHS inoperable as a result.of level or temperature, be in at least H0T STANDBY within the next 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> and in COLD-SHUTOOWN within the following 30 hours3.472222e-4 days <br />0.00833 hours <br />4.960317e-5 weeks <br />1.1415e-5 months <br />.
l b.
With one UHS cooling tower train inoperable, restore both trains l
to OPERABLE status within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> or be in at-least HOT. STANDBY
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within the next 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> and in ' COLD SHUTDOWN'within the following 30 hours3.472222e-4 days <br />0.00833 hours <br />4.960317e-5 weeks <br />1.1415e-5 months <br />.
j SURVEILLANCE REQUIREMENTS l}
4.7.5.1 The UHS shall be detemined OPERABLE at least once per 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> by
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verifying the average water temperature and water. level to be within their i
limits.
4.7.5.2 The UHS cooling tower trains shall be demonstrated OPERABLE at least once per 31 days by verifying that each cooling tower fan operates for at least 15 minutes in both the slow and fast mode and at least once per 18 months-by visually inspecting and verifying no abnormal-breakage or degradation of the l
fill materials.
4.7.5.3 The UHS shall be detemined OPERABLE.at least once per 31 days by visually inspecting the UHS riprap for any abnormal degradation which might lead to blockage of the ESW pump suction.
j CALLAWAY'- UNIT 1 3/4 7-13 Amendment' No. 25 l
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PLANT SYSTEM _S 3/4.7.6 ' CONTROL ROOM EMERGENCY VENTILATION SYSTEM LIMITING CONDITION FOR OPERATION 3.7.6 Two independent Control Room Emergency Ventilation Systems shall be OPERABLE.
APPLICABILITY: All MODES.
ACTION:
MODES 1, 2, 3 and 4:
With one Control Room Emergency Ventilation System inoperable, restore the-1 inoperable system to OPERABLE status within 7 days or be in at least HOT l
STANDBY within the next 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> and in COLD SHUTDOWN within the following l
30 hours3.472222e-4 days <br />0.00833 hours <br />4.960317e-5 weeks <br />1.1415e-5 months <br />.
MODES 5 and 6:
1 a.
With one Control Room Emergency Ventilation System inoperable,
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restore the inoperable system to OPERABLE status within 7 days or l
initiate and maintain operation of the.. remaining OPERABLE Control Room Emergency Ventilation System in the recirculation mode.
I b.
With both Control Room Emergency Ventilation Systems inoperable, or l
with the OPERABLE Control Room Emergency Ventilation System, required I
to be in the recirculation mode by' ACTION a., not. capable of being powered by an OPERABLE emergency power source, suspend all operations involving CORE ALTERATIONS or positive reactivity changes, q
l SU%EILLANCE REQUIREMENTS 4.7.6 EacF 'ontrol Room Emergency Ventilation System shall be demonstrated
.i OPERABLE:
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a.
At least once per 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> by verifying that the control room air temperature is less than or. equal to 84'F; b.
At least once per 31 days on a STAGGERED TEST BASIS by initiating, from the control room, flow through the KlPA filters and charcoal adsorbers of both the Filtration and Pressurization Systems and verifying that the Pressurization System operates ~ for at least 10 continuous hours with the heaters operating;
.l CALLAWAY - UNIT 1 3/4 7-14 I