ML20071F477
| ML20071F477 | |
| Person / Time | |
|---|---|
| Site: | Limerick  |
| Issue date: | 06/30/1994 |
| From: | Chris Miller Office of Nuclear Reactor Regulation |
| To: | |
| Shared Package | |
| ML20071F481 | List: |
| References | |
| NUDOCS 9407080245 | |
| Download: ML20071F477 (5) | |
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j UNITED STATES 5'
e NUCLEAR REGULATORY COMMISSION i
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WASHINGTON, o.C. 20%S-0001 l
PHILADELPHIA ELECTRIC COMPANY DOCKET NO. 50-352 LIERICK GENERATING STATION. UNIT 1 AMENDMENT TO FACILITY OPERATING LICENSE Amendment No. 72 License No. NPF-39 4
1.
The Nuclear Regulatory Commission (the Commission) has found that:
A.
The application for amendment by Philadelphia Electric Company (the licensee) dated May 6, 1994, as supplemented by letter dated June 3, 1994, 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; There is reasonable assurance (i)ithout endangering the health and C.
that the activities authorized by this amendment can be conducted w 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 issuance of this amendment is in accordance with 10 CFR Part 51 of the Commission's regulations and all applicable requirements have been satisfied.
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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 f acility Operating License No. NPF-39 is hereby amended to read as follows:
1 Technical Specifications
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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.
Philadelphi,. Electric Company shall operate the facility in accordance with the Technical Specifications and the Environmental Protection Plan.
3.
This license amendme'.t is ef fective as of June 30, 1994.
FOR THE NUCLEAR REGULATORY COMMISSION C.A A c * $
Charles L. Miller, Director Project Directorate 1-2 Division of Reactor Projects - 1/11 Office of Nuclear Reactor Regulation
Attachment:
Changes to the Technical Specifications Date of issuance:
June 30, 1994 t'
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ATTACHMENT TO LICENSE AMENDMENT NO. 72
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FACILITY OPERATING LICENSE NO. NPF-39 DOCKET NO. 50-352 Replace the following ) ages of the Appendix A Technical Specifications with the attached pages.
T1e revised page is identified by-Amendment number and contains vertical lines indicating the area of change.
Overleaf page is l
provided to inaintain document completeness.*
Etm93a insert 5-7 5-7*
5-8
.5-8 1
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DESIGN FEATURES SECONDARY CONTAINHENT
$. 2. 3 The secondary containment consists of three distinct isolatable zones.
Zones I and II are the Unit I and Unit 2 reactor enclosures respectively.
Zone III is the common refueling area.
Each zone has an independent normal ventilation system which is capable of providing secondary containment zone isolation as required.
Each reactor enclosure (Zone I or II) completely encloses and provides secondary containment for its corresponding primary containment and reactor auxiliary or service equipment, and has a minimum free volume of 1,800,000 cub:c feet.
The common refueling area (Zone III) completely encloses and provides secondary containment for the ref teling servicing equipment and spent fuel storage facilities for Units 1 and ?, and has a minimum free volume of 2,200,000 cubic feet.
1 53 REACTOR CORE FUEL ASSEMBLIES 5.3.1 The reactor core shall consist of not more than 764 fuel assemblies and shall be limited to those fuel assemolies which have been analyzed with NRC approved codes and methods and have been shown to compl Design Ba,ses in the Final Safety Analysis Report (FSAR)y with all Safety CONTROL ROD ASSEMBLIES 5.3.2 The reactor core shall contain '185 cruciform-shaped control rod assemblies.
5.4 REACTOR COOLANT SYSTEM CESIGNPRESSURE.?2D_JhMPERATURE 5.4.1 The reactor coolant system is designed and shall be maintained:
In accordance with the code requirements specified in Section 5.2 a..
of the FSAR, with allowance for normal degradation pursuant to the applicable Surveillance Requirements, LIMERICK - UNIT 1 5-7 Amendment No.19 APR 2 41983
DESIGN FEATURES DESIGN PRESSURE AND TEMPERATURE (Continued) b.
For a pressure of:
1.
1250 psig on the suction side of the recirculation pump.
2.
1500 psig fro.m the recirculation pump discharge to the outlet side of the discharge shutoff valve.
3.
1500 psig from the discharge shutoff valve to the jet pumps.
i c.
For a temperature of 575'F.
10lMME 5.4.2 The total water and steam volume of the reactor vessel and recirculation system is approximately 22,400 cubic feet at a nominal steam dome saturation temperature of 547'F.
5.5 FUEL STORAGE G11LCALIll 5.5.1.1 The spent fuel storage racks are designed and shall be maintained with:
a.
A k,n equivalent to less than or equal to 0.95 when flooded with unborated water, including all calculational uncertainties and biases as desciIbed in Section 9.1.2 of the FSAR.
b.
A nominal 6.625 inch center-to-center distance between fuel assemblies placed in the storage racks.
5.5.1.2 The k,y for new fuel for the first core loading stored dry in the spent fuel storage racks shall not exceed 0.08 wher -aqueous foam moderation is assumed.
DRAINAGE 5.5.2 The spent fuel storage pool is designed and shall be maintained to prevent inadvertent draining of the pool below elevation 346'0~.
CAPACITY.
5.5.3 The spent fuel storage pool is designed.and shall be maintained with a storage capacity limited to no more than 2500 fuel assemblies, j
5.6 COMPONENT CYCLIC OR TRANSIENT LIMIT 5.6.1 The components identified in Table 5.6.1-I are designed and shall be maintainew within the cyclic or transient limits of Table 5.6.1-1.
i LlHERICK - UNIT 1 5-8 Amendment-No. 72 1
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