ML20236K684

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Amend 26 to License NPF-30,revising Tech Spec Table 3.3-3, Item 6.g to Clarify Blocking of Auxiliary Feedwater Start Signals Automatically Generated Upon Trip of Both Main Feedwater Pumps
ML20236K684
Person / Time
Site: Callaway 
Issue date: 07/29/1987
From: Wigginton D
Office of Nuclear Reactor Regulation
To:
Shared Package
ML20236K687 List:
References
NUDOCS 8708070221
Download: ML20236K684 (7)


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UNITED STATES

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NUCLEAR REGULATORY COMMISSION

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I UNION ELECTRIC COMPANY CALLAWAY PLANT, UNIT 1 DOCKET NO. STN 50-483 AMENDMENT TO FACILITY OPERATING LICENSE Amendment No. 26 License No. NPF-30 1.

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

A.

The application for amendment filed by Union Electric Company (the licensee) dated March 27, 1987 complies with the standards and requirements of the Atomic Energy Act of 1954, as amended (the Act),

and the Comission'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 Comission; 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 Comission'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 Comission's regulations and all applicable requirements have been satisfied.

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 Facility Operating License No. NPF-30 is hereby amended to read as follows:

87o8070221 870729 ADDCK OSoOg3 DR

_ _ - _ - - - _ - - - - - - - - - = - - - - - - -

'. (2) Technical Specifications and Environmental Protection Plan i

The Technical Specifications contained in Appendix A, as revised through Amendment No. 26, and the Environmental Protection Plan contained in Appendix B, both of which are attached hereto, are hereby incorporated into the license. UE 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.

l FOR THE NUCLEAR REGULATORY COMMISSION David L. W nton, Acting Director Project D hectorate III-3 Division of Reactor Projects

Attachment:

Changes to the Technical Specifications Date of Issuance: July 29, 1987

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L ATTACHMENT TO LICENSE AMENDMENT NO.26 OPERATING LICENSE NO. NPF-30 DOCKET NO. 50-483 Revise Appendix A Technical Specifications by removing the pages identified below and inserting the enclosed pages. The revised pages are identified by the captioned amendment number and contain marginal lines indicating the area of change. Corresponding overleaf pages are provided to maintain document completeness.

REMOVE INSERT 3/4 3-18 3/4 3-18 3/4 3-20 3/4 3-20

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  • l TABLE 3.3-3 (Conti'nued)

TABLE NOTATION

  1. Trip function may be blocked in this MODE below the P-11 (Pressurizer Pressure Interlock) Setpoint.

H Trip function automatically blocked above P-11 and may be blocked below P-ll when Safety Injection on low steam line pressure is not blocked.

1

    1. Trip function may be blocked just before shutdown of the last operating main feedwater pump and restored just after the first main feedwater pump is put into service (following its startup trip test).
  • The provisions of Specification 3.0.4 are not applicable.
    • 0ne in Separation Group 1 and one in Separation Group 4.

ACTION STATEMENTS ACTION 14 - With the number of OPERABLE channels one less than the Minimum Channels OPERABLE requirement, be in at least HOT STANDBY within 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> and in COLD SHUTDOWN within the following 30 hours3.472222e-4 days <br />0.00833 hours <br />4.960317e-5 weeks <br />1.1415e-5 months <br />; however, one channel may be bypassed for up to 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> for surveil-lance testing per Specification 4.3.2.1, provided the other channel i

is OPERABLE.

ACTION 15 - With the number of OPERABLE channels one less than the Total Number of Channels, operation may proceed until perfomance of the next l

required ANALOG CHANNEL OPERATIONAL TEST provided the inoperable channel is placed in the tripped condition within 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br />.

i ACTION 16 - With the number of OPERABLE channels one less:than the Total Number l

of Channels, operation may proceed provided the inoperable channel j

is placed in the bypass condition and the Minimum Channels OPERABLE requirement is met.. One additional channel may be bypassed for up to 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> for surveillance testing per Specification 4.3.2.1.

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ACTION 17 - With less than the Minimum Channels OPERABLE requirement, operation may continue provided the containment purge supply and exhaust valves are maintained closed.

ACTION 18 - With the number of OPERABLE channels one less than the Minimum

)

Channels OPERABLE requirement, restore the inoperable channel to OPERABLE status within 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> or be in at least HOT STANDBY within the next 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> and in COLD SHlf7DOWN within the following 30 hours3.472222e-4 days <br />0.00833 hours <br />4.960317e-5 weeks <br />1.1415e-5 months <br />.

ACTION 19 - With the number of OPERABLE channels one less than the Total Number of Channels, STARTUP and/or POWER OPERATION may proceed provided the following conditions are satisfied:

The inoperable channel is placed in the tripped condition a.

within 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br />, and CALLAWAY - UNIT 1 3/4 3-20 Amendment No. 26 b