ML17053D733

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Amend 52 to License DPR-63,changing Test Duration for Containment Integrated Leak Rate Test to Min of 8 H
ML17053D733
Person / Time
Site: Nine Mile Point Constellation icon.png
Issue date: 05/04/1983
From: Vassallo D
Office of Nuclear Reactor Regulation
To:
Niagara Mohawk Power Corp
Shared Package
ML17053D734 List:
References
DPR-63-A-052 NUDOCS 8305170052
Download: ML17053D733 (8)


Text

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n )I )I.*g4 UNITEDSTATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D. C. 20555 NIAGARA tiOHAWK POWER CORPORATION DOCKET NO. 50-220 NINE VILE POINT NUCLEAR STATIOt,'

UNIT NO.

1 At1ENOMENT TO FACILITY OPERATING LICENSE Amendment. No..

52 License No OPR-63.

1.

The Nuclear ReguTatory Commission (the-Commission) has found, that:

A'The application for amendment: by Niagaraiffohawk. Power Corporation dated January 11, lg7g complies with the standards and requirements of the Atomic Energy Act of 1954, as amended (the Act), and the Commission',s. regulations, set forth in. 1.0 CFR. Chapter I;

+ o 8'.

The faciTity=wilT operate in conformity with the appTication, the provisions: of'he Act,. and. the rules and regulations of the

" Commtssi.on;.--

C There. is reasonable assurance (i) that the activities., authorized

=, by this-amendment.

Can. be-conducted..without.

endangering the. heal.th and: safety of the public, and (ii) that-such activities will be conducted in compliance with the Commission' xgguTations; D

The issuance. of this amendment'il'1 not be inimical to the common defense and. security or to the heaTth 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..

Z.

Accordingly, the license is amended by changes to the Technical Spec-ifications as: indicated. in the attachment. to this. license.- amendment and'aragraph.

Z.t. (2.) of FaciTity License.- No-OPR-63 is. hereby amended

.to read as follows:

(2.)

Technical S ecifications II The Technical Specifications contained'n. Appendices A and B, as revised through Amendment No. 52

, are hereby incorporated in the license.

The licensee shall operate the facility in accordance with the Technical Specifications.

,8305170052 830504

'PDR ADOCK 05000220 PDR

4

3.

This 1icense amendment is effective as of the date of'ssuance.

FOR THE NUCLEAR REGULATORY COMMISSION

Attachment:

Changes to the Technica1 Specifications Date of Issuance:

May 4, ]gB3 Domenic. B., Vassa11o, Chief Operating Reactors Branch k'2 Division of Licensing

ATTACHMENT TO LI'CENSE AMENDMENT NO. 52

, FACILITY OPERATING LICENSE.,NO; DPR-63 DOCKET NO. 50-220 Revise the Appendix, A Technical, Specifications by removing page 136 and inserting revised page 136.

The revised area is indicated by Marginal lines.

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LIflITINgCONDITIO) FOR OPERATION.

SURVEILLANCE REqUIREHENT I

(2)

Subsequent leakage rate tests shall be performed wjttiout pre)iminary leak detection surveys -or leak. repairs immediately prior to or during the test, at an initial pressure of approximately 22 psigo i,'3)

Leak repairs, if necessary to permit integrated leakage rate testing, shall be'receded by local'eakage measurements.

The leakage rate difference, pt')or to an4 after repair when corrected to Pt shall be added to the final integrated leakage rate result.

(4)

Clo'sure of the containment isolation valves for

.the purpose of the test shall Pe accomplished by the means provided for normal operation of '.the valyes.

(5)

After the containment test conditions have stabil'ized, the, test duration squall not be )ess than eight hours for. integrated leak rate measurements, The test shall be extenders for sufficient durat)on, to verify by a supplemental test method the accuracy of the inte-grated leak rate test results.

Amendment No.

52

'136