ML20206B465

Amend 107 to License DPR-40,revising Tech Specs to Delete Hydrogen Fluoride Detectors from Tables 2-11 & 3-3

ML20206B465
Person / Time
Site:	Fort Calhoun
Issue date:	03/30/1987
From:	Thadani A Office of Nuclear Reactor Regulation
To:
Shared Package
ML20206B442	List: ML20206B437 ML20206B465 ML20206B475
References
TAC-64446, NUDOCS 8704090162
Download: ML20206B465 (6)

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NUCLEAR REGULATORY COMMISSION WASHINGTON,0. C. 20555

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OMAHA PUBLIC POWER DISTRICT POCKET NO. 50-285 FORT CALHOUN STATION, UNIT NO. 1 AMENDMENT TO FACILITY OPERATING LICENSE Amendment No. 107 License No. DPR-40

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

A. The application for amendment by the Omaha Public Power District (the licensee) dated January 8,1986 [ sic] (1987) complies with the standards and requirements of the Atomic Energy Act of 195.4, as amended (the Act), and the Commission's rules and regulations set forth in 10 CFP 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 endangerina 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 reouirements have been satisfied.

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2. Accordingly, Facility Operating License No. DPP-40 is amended by changes to the Technical Specifications as indicated in the attachment to this license amendment, and paragraph 3.B. of Facility Operating License No.

DPR-40 is hereby amended to read as follows:

B. Technical Specifications The Technical Specificatinns contained in Appendix A, as revised through Amendment No.107, 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 the date of its issuance.

FOR THE NIICLEAR REGULATORY COMPISSION n m Ashok C. Thadani, Director PWR Proiect Directorate #8 Division of PWR Licensing-B j

Attachment:

Changes to the Technical Specifications l

Date of Issuance: March 30, 1987 I

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I ATTACPPENT T0' LICENSE APENDPENT N0.107 FACILITY OPERATING LICENSE NO. DPP-40 DOCKET NO. 50-285 Revise Appendix "A" Technical Specifications as indicated below. The revised pages are identified by amendment number and contain vertical lines indicating the area of change.

Remove Pages Insert Pages 2-100 2-100 3-16b 3-16b 3-16c 3-16c i

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TABLE 2-11 T0XIC GAS MONITORS OPERATING LIMITS Minimum Instrument Operable Channels Action

1. Chlorine Detectors

• 2 (a)(b)

2. Hydrochloric Acid, and I Sulfuric Acid Detectors' 2 (a) (b)

3. Hydrazine* Ammonia Detectors 2 (a)(b)

(a) With one toxic detector inoperable, restore the inoperable detector.to OPERABLE status within 7 days, or within the next 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> initiate and maintain operation of the control room ventilation system in the recirculation mode of operation.

(b) With both toxic detectors inoperable, within 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> initiate and main-tain operation of the control room ventilation system in the recircula-tion mode of operation.

• 0nsite Chemical Hazards are Chlorine, Saifuric Acid and Hydrazine. l 2-100 Amendment No. 81/,107 l

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-9 TABLE 3-3 (Continued)

MINIMUM FREQUENCIES FOR CHECKS, CALIBRATIONS AND TESTING OF MISCELLANEOUS INSTRUMENTATION AND CONTROLS Surveillance Channel Description Function Frequency Surveillance Method YIS-6287A&B (N24H , NH ) a. Check .' S a. Comparison of readings from redun-3

• dant channels,

b. Calibrate Q b. Gas ' calibration.

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m Q - Quarterly S - Each Shift D - Daily M - Monthly A - Annually 37 R - 18 months

@ 5 "'*k-l[ P-Priortoeachstartupifnotperformedwithinp5;'mo"nthlywhenevertemperatureremainsbelow300*Fand PM - Prior to scheduled cold leg cooldewn below 300 F g reactor vessel head is installed.

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