ML20035F727
| ML20035F727 | |
| Person / Time | |
|---|---|
| Site: | Clinton  |
| Issue date: | 04/09/1993 |
| From: | Dyer J Office of Nuclear Reactor Regulation |
| To: | |
| Shared Package | |
| ML20035F728 | List: |
| References | |
| NUDOCS 9304220212 | |
| Download: ML20035F727 (7) | |
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UNITED STATES NUCLEAR REGULATORY COMMISSION e.
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,E W A5HINGTON, D. C. 20555 l
%... + gh ILLINDIS POWER COMPANY S0YLAND POWER COOPERATIVE. INC.
DOCKET NO. 50-461 CLINTON POWER STATION. UNIT NO. 1 AMENDMENT TO FACILITY OPERATING LICENSE Amendment No. 72 License No. NPF-62 1.
The Nuclear Regulatory Commission (the Commission) has found that:
A.
The application for amendment by Illinois Power Company * (IP), and Soyland Power Cooperative, Inc. (the licensees) dated December 15, 1992, 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; B.
The facility will operate in conformity with the application, the 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 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 to the common defense and security or to the health and safety of the public; and E.
The is.aance of this amendment is in accordance with 10 CFR Part 51 of the Commiscion's regulations and all applicable requirements have been satisfied.
2.
Accordingly, the license is amended by changes to the Technical Specifi-cations as indicated in the attachmeat to this license amendment, and paragraph 2.C.(2) of Facility Operating License No. NPF-62 is hereby amended to read as follows:
- Illinois Power Company is authorized to act as agent for Soyland Power Cooperative, Inc. and has exclusive responsibility and control over the physical construction, operation and maintenance of the facility.
'E304220212 cr30409 PDR ADOCK 05000461 p
- (2)
Technical Specifications and Environmental Protection Plan The Technical Specifications contained in Appendix A and the Environmental Protection Plan contained in Appendix B, as revised through Amendment No. 72
, are hereby incorporated into this license.
Illinois Power Company shall operate the facility in accordance with the Technical Specifications and the Environmental Protection Plan.
3.
This license amendment is effective as of its date of issuance.
FOR THE NUCLEAR REGULATORY COMMISSION llh f.
' SV James E. Dyer, Director Project Directorate III-2 Division of Reactor Projects - III/IV/V Office of Nuclear Reactor Regulation
Attachment:
Changes to the Technical Specifications Date of Issuance:
April 9,1993
)
r ATTACHMENT TO LICENSE AMENDMENT NO. 72 l
t FACILITY OPERATING LICENSE NO. NPF-62 DOCKET NO. 50-461 l
Replace the following pages of the Appendix "A" Technical Specifications with l
the attached pages. The revised pages are identified by amendment number and j
contain vertical lines indicating the area of change. The corresponding overleaf pages are provided to maintain document cor.,pleteness.
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Remove Paaes Insert Paaes 3/4 7-1 3/4 7-)
3/4 7-3 3/4 7-3 i
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3/4.7 PLANT SYSTEMS 3/4.7.1 SERVICE WATER SYSTEMS SHUTDOWN SERVICE WATER SYSTEM (LOOPS A. B. C)
LIMITINGCONDITIONFOROPERATION f
3.7.1.1 The shutdown service water (SX) loop (s) shall be OPERABLE during l
times when its associated system (s) or components are required to be OPERABLE.
l Each OPERABLE SX loop shall be comprised of I
a.
An OPERABLE flow path capable of taking suction from ult % ate heat sink and transferring water through the associated system (s) and components l
that are required to be OPERABLE.
l APFLICABILITY: OPERATIONAL CONDITIONS 1, 2, 3, 4, 5, and *.
ACTION:
i With a shutdown service water loop (s) inoperable and with its associated sys-tem (s) or component (s) required to be OPERABLE, declare the associated system (s)- or romponei.t(s) inoperable and take the ACTION required by Speci-fication(s) 3.4.9.1, 3.4.9.2, 3.5.1, 3.5.2, 3.8.1.1, 3.8.1.2, 3.9.11.1, and j
3.9.11.2, as applicable.
The provisions of Specification 3.0.4 are not applicable for entry into OPERATIONAL CONDITION 4 or 5 with one required shutdown service water loop inoperable.
l SURVEILLANCE REQUIREMENTS 4.7.1.1 The above required shutdown service water system loops shall be i
demonstrated OPERABLE:
i At least once per 31 days by verifying that each valve in the flow path a.
that is not locked, sealed or otherwise secured in position, is in its l
correct position.
l b.
At least once per 18 months during shutdown by verifying that each auto-matic valve servicing safety related and non-safety related equipment actuates to the correct position and that each shutdown service water i
pump starts on a LOCA test signal.
I
- When handling irradiated fuel in the fuel Handling Building or primary containment.
CLINTON - UNIT 1 3/4 7-1 Amendment No. 72 y
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i s.
PLANT SYSTEMS ULTIMATE HEAT SINK f
LIMITING CONDITION FOR OPERATION 3.7.1.2 The ultimate heat sink (UHS) shall be OPERABLE and shall be maintained with a contained water volume of > 593 acre feet (excluding sediment).
APPLICABILITY:
OPERATIONAL CONDITIONS 1, 2, 3, 4, 5,
- ACTION:
l With the contained water volume < 593 acre feet, restore the UHS to operable status within 90 days or 1.
In OPERATIONAL CONDITION 1, 2, or 3, be in at least HOT SHUTDOWN within the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and in COLD SHUTDOWN within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.
2.
In OPERATIONAL CONDITIONS 4, 5, *, declare the SX system inoperable i
and take the ACTION of Specifications 3.7.1, 3.8.1.1, and 3.8.1.2.
i SURVEILLANCE REQUIREMENTS 4.7.1.2 The UHS shall be demonstrated OPERABLE in accordance with the Ultimate Heat Sink Erosion, Sediment Monitoring and Dredging Program established in Specification 6.8.4.d.
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- When irradiated fuel is being handled in the primary or secondary containment.
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CLINTCH - UNIT 1 3/4 7-2
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f PLANT SYSTEMS 3/4.7.2 CONTROL ROOM VENTILATION SYSTEM l
i LIMITING CONDITION FOR OPERATION
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3.7.2 Two independent Control Room Ventilation Systems shall be OPERABLE.t APPLICABILITY: All OPERATIONAL CONDITIONS and *.
ACTION:
a.
In OPERATIONAL CONDITION 1, 2 or 3 with one Control Room Ventilation System inoperable, restore the inoperable system to OPERABLE status 1
within 7 days or be in at least HOT SHUTDOWN within the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and i
in COLD SHUTDOWN within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.
b.
In OPERAlIONAL CONDITION 4, 5, or *:
l.
With one Control Room Ventilation System inoperable, restore the 3
inoperable system to OPERABLE status within 7 days or initiate and maintain operation of the OPERABLE system in the high radiation mode of operation.
The provisions of Specification 3.0.4 are not applicable for entry into OPERATIONAL CONDITION 4 or 5.
2.
With both Control Room Ventilation Systems inoperable, suspend CORE ALTERATIONS, handling of irradiated fuel in the secondary i
containment and operations with a potential for draining the reactor vessel.
c.
The provisions of Specification 3.0.3 are not applicable in OPERATIONAL CONDITION *.
l SURVEILLANCE REQUIREMENTS i
4,7.2 Each Control Room Ventilation System shall be demonstrated OPERABLE:t 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 I
temperature is less than or equal to 86*F.
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b.
At least once per 31 days on a STAGGERED TEST BASIS by initiating, from the control room, flow through the HEPA filters and charcoal adsorbers and verifying that the makeup filter system operates continuously for at least 10 hours1.157407e-4 days <br />0.00278 hours <br />1.653439e-5 weeks <br />3.805e-6 months <br /> with the heaters operating; and with flow through the recirculation charcoal adsorber for at least 15 minutes.
- When irradiated fuel is being handled in the secondary containment.
TAutomatic transfer to the chlorine mode is not required when chlorine containers having a capacity of 150 pounds or less are stored 100 meters or i
more from the control room or its fresh air inlets.
CLINTON - UNIT 1 3/4 7-3 Amendment No. 72 w
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PLANT SYSTEMS CONTROL ROOM VENTILATION SYSTEM SURVEILLANCE REOUIREMENTS (Continued) 4.7.2 (Continued)
At least once per 18 months or (1) after any structural maintenance on the c.
makeup or recirculation HEPA filters or charcoal adsorber housings, or (2) following painting, fire or chemical release in any ventilation zone communicating with the makeup or recirculation filter system by:
1.
Verifying that the makeup filter system satisfies the in place penetration and bypass leakage testing acceptance criteria of less than 0.05% and uses the test procedure guidance in Regulatory Positions C.5.a, C.5.c, and C.5.d of Regulatory Guide 1.52, Revision 2, March 1978*, and the system flow rate is 3000 cfm i 10%.
2.
Verifying that the recirculation filter system satisfies bypass leakage testing acceptance criteria of less than 2% total bypass and uses test procedure guidance in Regulatory Positions C.5.a and C.5.d of Regulatory Guide 1.52, Revision 2, March 1978*, and the system flow rate is 64,000 cfm i 10%.
3.
Verifying, within 31 days after removal, that a laboratory analysis of a representative carbon sample obtained in accordance with Regula-tory Position C.6.b of Regulatory Guide 1.52, Revision 2, March 1978*,
meets the laboratory testing criteria of Regulatory Position C.6.a of Regulatory Guide 1.52, Revisicn 2, March 1978*, for a methy's iodide penetration of less than 0.175% for makeup filter system carbon ad-sorber and 6% for recirculation filter system carbon adsorber when tested; in accordance with ASTM D3803-79 methods, with the following parameters:
Make Up Filter System a) Bed Depth 4 inches b) Velocity 40 fpm c) Temperature 30 C d) Relative Humidity 70%
Recirculation Filter System a) Bed Depth 2 inches b) Velocity 80 fpm c) Temperature 30*C d) Relative Humidity 70%
4.
Verifying flow rate of 3000 cfm i 10% for the makeup filter system and 64,000 cfm i 1G% for the recirculation filter system during opera-tion when tested in accordance with ANSI N510-1980.
- ANSI N510-1980 shall be used in place of ANSI N510-1975 as referenced in Regulatory Guide 1.52, Revision 2, March 1978.
CLINTON - UNIT 1 3/4 7-4
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