ML20044C264
| ML20044C264 | |
| Person / Time | |
|---|---|
| Site: | Hatch  |
| Issue date: | 03/10/1993 |
| From: | Matthews D Office of Nuclear Reactor Regulation |
| To: | |
| Shared Package | |
| ML20044C265 | List: |
| References | |
| NUDOCS 9303190359 | |
| Download: ML20044C264 (4) | |
Text
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NUCLEAR REGULATORY COMMISSION
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GEORGIA POWER COMPANY-l OGLETHORPE POWER CORPORATION MUNICIPAL ELECTRIC AUTHORITY OF GEORGIA CITY OF DALTON. GEORGIA-DOCKET NO. 50-366 fDWIN I. HATCH NUCLEAR PLANT. UNIT 2-AMENDMENT TO FACILITY OPERATING LICENSE Amendment No. 124.
i License No. NPF.
a 1.
The Nuclear Regulatory Commission (the Commission) has found-that:
A.
The application for amendment to the Edwin I. Hatch Nuclear Plant, Unit 2 (the facility) Facility Operating License No..NPF-5 filed by the Georgia Power Company, acting for itself, Oglethorpe' Power-Corporation, Municipal Electric Authority of Georgia ~,'and City of Dalton, Georgia (the licensees), dated November 10,1992, complies-with the stancards and requirements of.the Atomic Energy Act of 1954, as amended (the Act), and the Commission's rules and regulations as' set forth in 10 CFR Chapter I-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 4
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 set forth in 10 CFR Chapter I; l
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 _.
f 51 of the Commission's regulations and all applicable requirements have been satisfied.
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2.
Accordingly, the license is hereby amended by page changes to the Technical Specifications as indicated in the attachment to this license amendment, and paragraph'2.C.(2) lows:-of Facility Operating License.No. NPF-5 is hereby amended to-read as fol Technical Specifications The Technical Specifications c'ontained in Appendices' A'and B,. as revised through Amendment No.-
124, 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.
FOR THE NUCLEAR REGULATORY' COMMISSION David Matthews, Director Project Directorate 11-3 Division of Reactor Projects - I/II Office of. Nuclear Reactor. Regulation
Attachment:
Technical Specification Changes Date of Issuance: March 10, 1993
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i ATTACHMENT TO LICENSE AMENDMENT N0.124 FACILITY OPERATING LICENSE NO. NPF-5 DOCKET NO. 50-366 Replace the following pages of the Appendix "A". Technical Specifications with the enclosed page. The revised page is identified by Amendment number and contains vertical lines indicating the areas of change.
Bernove Pace Insert Pace 3/4 6-40 3/4 6-46 i
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9 CONTAINMENT SYSTEMS 3 /4. 6.6 CONTAINwENT ATMSSPHERE CONTROL STANDBY CAS TREATMENT SYSTEM LIMITING CONDITION FOR OPERATION 3.6.6.1 Two Hatch-Unit 2 independent standby gas treatment subsystems and two Hatch-Unit 1 independent standby gas treatment subsystems shall be OPERABLE.
APPLItaPit1TY: CONDITIONS 1, 2, 3, and *.
ACTION-l a.
With one of the above reouired standby gas treatment subsystems inoperable, restore the inoperable subsystem to OPERABLE status within 7 days or be in at least HDT 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 />.
b.
With two or more of the above recuired standby as treatment subsystems inoperable, be in at least HDT SHUTDOWN within 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> and in COLD SHUTDOWN within the next 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />, except as al owed by Action c.
c.
With both of the Hatch-Unit 1 indeoendent standby gas treatment subsystems inoperable for installation of the Unit I torus hardened vent. Onit 2 operation say continue for a cumulative total of up to 7 days provided all of the following requirements are met:
1.
Prior to removing either Unit I standby gas treatment subsystem from service, demonstrate that a negative pressure can be maintained in the Unit 2 secondary containment and the Unit I modified secondary containment under the following conditions:
The Unit I secondary containment is in the modified mode.
Both Unit 2 standby gas treatment subsystems are aligned with suction from both of the subject areas and are operating with each filter train flow rate not more than 4000 cfm Calm wind conditions (< 5 mph) exist.
2.
Maintain both Unit 2 standby gas treatment subsystems OPERAELE.
3.
Maintain Unit 2 secondary containment integrity, except for Unit I standby gas treatment system OPERABILITY requirements.
4.
Maintain Unit I modified setendary containment integrity, except for Unit I standby gas treatment system OPERABILITY requirements.
5.
Allow no Unit 1 CORE ALTERATIONS.
6.
Allow no handling of irradiated fuel or spent fuel shipping casks in the modified Unit I secondary containment.
If both Unit I standby cas treatment subsystems are not restored to OPERABLE status within the allowable cumulative time oeriod of 7 days or if any of the above requirements cannot be met, be in at least HOT SHU100EN 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 />.
SURVElttANCE PE001REMENTS 4.6.6.1.1 Each Hatch-Unit 2 standby gas treatment subsystem shall be demonstrated OPEFJJtE:
f rom the control room, flow through the HEPA Ev initiating 6arcoal adsorbers and verifying that the system a.
filters and c operates for at least a total of 10 hours1.157407e-4 days <br />0.00278 hours <br />1.653439e-5 weeks <br />3.805e-6 months <br /> each 31 days with the heaters on automatic control, b.
At least once per 18 months or (1) after any structural main-tenance on the HEPA filter or charcoal adsorber housings, or (2) following paintino fire or chemical release in any venti-
_lation2cnecommunicatIngwiththesystemby:
1.
Verifying that the cleanup system satisfies the in-place,
testing acceptance criteria and uses the test procedures of Reoulatory Positions C.5.a C.S.c and C.S.d of Regula-tory Guide 1.52 Revision I duly 1976,andthesystem flow rate is 4050+0,-1006cfm.
2.
Verifying within 31 days after removal that a laboratory analysis of a representative carbon sample obtained in accordance with Regulatory Pesition C.6.b of Regulatory Guide 1.52 Revision 1 July 1976, meets the laboratory testing criteria of Re ulatory Position C 6.4 of Regula-l tory Guide 1.52, Revis on 1, Duly 1976.
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- When perf orming inservice hydrostatic or leak testing with the reactor coolant temperature above 212*F.
HATCH - UNIT 2 3/4 6-40 Amendment. No.124
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