ML20135F218

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Amends 135 & 124 to Licenses NPF-10 & NPF-15,respectively, Revising TS Requirement 3.5.1.4 for Plant Units 2 & 3 to Increase Minimum Boron Concentration in Safety Injection Tanks from 1850 Ppm Boron to 2200 Ppm Boron
ML20135F218
Person / Time
Site: San Onofre  Southern California Edison icon.png
Issue date: 12/06/1996
From: Fields M
NRC (Affiliation Not Assigned)
To:
Shared Package
ML20135F220 List:
References
NUDOCS 9612120444
Download: ML20135F218 (8)


Text

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j NUCLEAR REGULATORY COMMISSION

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WASHINGTON, D.C. 30006 4 001 4

SOUTHERN CALIFORNIA EDISON COMPANY SAN DIEGO GAS AND ELECTRIC COMPANY THE CITY OF RIVERSIDE. CALIFORNIA THE CITY OF ANAHEIM. CALIFORNIA DOCKET NO. 50-361 SAN ONOFRE NUCLEAR GENERATING STATION. UNIT NO. 2 AMENDMENT TO FACILITY OPERATING LICENSE i

Amendment No.135 License No. NPF-10 1.

The Nuclear Regulatory Commission (the Commission) has found that:

A.

The application for amendment by Southern California Edison Company, et al. (SCE or the licensee) dated May 29, 1996, 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 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 j

conducted in compliance with the Commission's regulations; 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 51 of the Commission's regulations and all applicable requirements have been satisfied.

9612120444 961206 DR ADOCK 05000361 PDR

2.

Accordingly, the license is amendeo by changes to the Technical Speci-fications as indicated in the attachment to this license amendment, and paragraph 2.C(2) of Facility Operating License No. NPF-10 is hereby amended to read as follows:

(2)

Technical Soecifications The Technical Specifications contained in Appendix A and the

)

Environmental Protection Plan contained in Appendix B, as revised through Amendment No.135, are hereby incorporated in the license.

Southern California Edison Company 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 to be implemented within 30 days from the date of issuance.

FOR THE NUCLEAR REGULATORY COMMISSION art FA Mel B. Fields, Project Manager Project Directorate IV-2 Division of Reactor Projects III/IV Office of Nuclear Reactor Regulation

Attachment:

Changes to the Technical Specifications Date of Issuance:

December 6, 1996 i

i

ATTACHMENT TO LICENSE AMENDMENT AMENDMENT NO.135 TO FACILITY OPERATING LICENSE NO. NPF-10 DOCKET NO. 50-361 l

Revise Appendix A Technical Specifications by removing the page identified below and inserting the enclosed page. The revised page is identified by Amendment number and contains marginal lines indicating the arcas of change.

REMOVE INSERT 3.5-2 3.5-2 1

1

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SITS 3.5.1 1

SURVEILLANCE REQUIRENENTS SURVEILLANCE FREQUENCY

]

l SR 3.5.1.1 Verify each SIT isolation valve is fully 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> open.

l SR 3.5.1.2 Verify borated water volume in each SIT is 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> t

2 1680 cubic feet and s 1807 cubic feet.

SR 3.5.1.3 Verify nitrogen cover pressure in each SIT 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> is 2 615 psia and s 655 psia.

SR 3.5.1.4 Verify boron concentration in each SIT is 31 days 2 2200 ppm and 5 2800 ppm.

l


NOTE------

Only required to be performed for affected SIT e

Once within 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> after each solution volume increase of 2 1% of tank volume that is not the result of addition from the refueling water storage tank (continued) l 4

l 1

l SAN ONOFRE--UNIT 2 3.5-2 Amendment No. 4N,135

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UNITES STATES i

NUCLEAR REGULATORY COMMISSION

'I WASHINGTON, D.C. 20086 4 01

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i SOUTHERN CALIFORNIA EDISON COMPANY SAN DIEGO GAS AND ELECTRIC COMPANY THE CITY OF RIVERSIDE. CALIFORNIA THE CITY OF ANAHEIM. CALIFORNIA DOCKET NO. 50-362 SAN ONOFRE NUCLEAR GENERATING STATION. UNIT NO. 3 AMENDMENT TO FACILITY OPERATING LICENSE Amendment No. 124 License No. NPF-15 1.

The Nuclear Regulatory Commission (the Commission) has found that:

A.

The application for amendment by Southern California Edison Company, et al. (SCE or the licensee) dated May 29, 1996, complies with the standards and requirements of the Atomic Energy Act of 1954, as amended (the Act), and the Commission's regulations set i

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 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 Speci-fications as indicated in the attachment to this license amendment, and t

paragraph 2.C(2) of Facility Operating License No. NPF-15 is hereby amended to read as follows:

(2)

In hnical Specifications The Technical Specifications contained in Appendix A and the i

Environmental Protection Plan contained in Appendix B, as revised through Amendment No.124, are hereby incorporated in the license.

Southern California Edison Company shall operate the facility in accordance with the Technical Specifications and the Environmental Protection Plan.

l 3.

This license amendment is effective as of the date of its issuance to be implemented within 30 days from the date of issuance.

FOR THE NUCLEAR REGULATORY COMMISSION WW$?

Mel B. Fields, Project Manager Project Directorate IV-2 Division of Reactor Projects III/IV Office of Nuclear Reactor Regulation

Attachment:

Changes to the Technical i

Specifications Date of Issuance:

December 6, 1996 l

I i

4 ATTACHMENT TO LICENSE AMENDMENT l

AMENDMENT NO.124 TO FACILITY OPERATING LICENSE NO. NPF-15 DOCKET NO. 50-362 Revise Appendix A Technical Specifications by removing the page identified below and inserting the enclosed page. The revised page is identified by i

Amendment number and contains marginal lines indicating the areas of change.

REMOVE INSERT 3.5-2 3.5-2 1

i l

SITS 3.5.1 SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.5.1.1 Verify each SIT isolation valve is fully 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> open.

l SR 3.5.1.2 Verify borated water volume in each SIT is 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> 2 1680 cubic feet and s 1807 cubic feet.

1 SR 3.5.1.3 Verify nitrogen cover pressure in each SIT 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> is 2 615 psia and s 655 psia.

l l

l SR 3.5.1.4 Verify boron concentration in each SIT is 31 days 2 2200 ppm and s 2800 ppm.

l

&!iD


NOTE------

i Only required to be performed j

for affected SIT j

Once within 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> after each solution volume increase of 21% of tank volume that is l

not the result i

of addition l

from the i

refueling water storage tank l

(continued) i i

I SAN ONOFRE--UNIT 3 3.5-2 Amendment No. 446, 124 l

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