ML20151S047

Amend 112 to License DPR-40,revises Tech Specs to Permit Extension for Next Due Date from 880430 to Refueling Outage Scheduled for Sept 1988 for Performing Insp of Diesel Generator 1

ML20151S047
Person / Time
Site:	Fort Calhoun
Issue date:	04/19/1988
From:	Calvo J Office of Nuclear Reactor Regulation
To:
Shared Package
ML20151S034	List: ML20151S029 ML20151S047 ML20151S057
References
NUDOCS 8804280163
Download: ML20151S047 (4)

Text

0 f t:u UNITED STATES

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, NUCLEAR REGULATORY COMMISSION l L g'j WASHINGTON. D. C. 20555

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OMAHA PUBLIC POWER DISTRICT DOCKET NO. 50-285 i FORT CALHOUN STATION, UNIT NO. 1 AMENDMENT TO FACILITY OPERATING LICENSE Amendment No.112 j 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 l (the licensee) dated March 9, 1988, 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 I in 10 CFR Chapter I; ,

B. The facility will operate in confamity with the application, as arended, 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 license amendment will not be inimical to the comon 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.

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l 8804280163 DR 880419 p ADOCK 05000285 PDR l

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

DPR-40 is hereby amended to read as follows: '

B. Technical Specifications The Technical Specifications contained in Appendix A, as  !

revised through Amendment No.112, are hereby incorporated in the license. The licensee shall operate the facility in accordance with the Technical Specifications.

3. The license anendment is effective as of its date of issuarce and shall be implemented not later than October 1988.

FOR THE NUCLEAR PEGULATORY COMMISSION

6. 0 b'A ose A. Calvo, Director Project Directorate - IV Division of Reactor Projects - III, IV, V and Special Projects Office of Nuclear Reactor Regulation

Attachment:

Changes to the Technical Specifications Date of Issuance: April 19,1988 l

4 ATTACHMENT TO LICENSE AMENDMENT NO.112 FACILITY OPERATING LICENSE NO. DPR-40 DOCKET NO. 50-285 Revise Appendix "A" Technical Soecifications os indicated below. The revised page is identified by amendment nieber and contains vertical lines indicating the area of change.

Remove Page Insert Paqq, 3-59 3-59 1

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3.0 SURVEILLANCE REGUIREMENTS 3.7 Emergency Power System Periodic Tests (Continued)

1. Initiation of a simulated auto-start signal to verify that the i diesel starts, followed by, ii. Initiation of a simulated simultaneous loss of 4.16 KV supplies to bus 1A3 (1A4). Proper operation will be verified by observation of:

(1) De-energization of bus 1A3 (1A4). i (2) Load shedding from bus (both 4160 V and 480 V).

(3) Energization of bus 1A3 (IA4). ,

(4) Automatic sequence start of emergency load, and (5) Operation of > 5 minutes while its generator is loadert with the emergency load.

iii.Verificationthatemergeggloadsdonotexceedthe2000-HR KW rating of the engine.

d. Manual control of diesel generators and breakers shall also be verified during refueling shutdowns. '

e. Each diesel generator shall be given a thorough inspection on a refueling (R) frequency in accordance with the manufacturer's recommendations for this class of standby service.* l

f. The fuel oil transfer pumps shall be verified to be operable each month.

(2) Station Batteries

a. Every month the voltage of each cell (to the nearest 0.01 volt),

the specific gravity, and temperature o batteryshallben.easuredandrecorded[3)(gjlotcellineach

b. Every three months the specific gravity of each cell, the temper-ature reading of every fifth cell, and the amount of water added shall be measured and recorded. During the first refueling outage and every third refueling outage thereafter the batteries shall be subjected to a rated load discharge test.

c. At monthly intervals the third battery charger, which is capable of being connected to either of the two 0.C. distribution buses, I shall be paralleled in turn to each D.C. bus. In each case, load '

shall be transferred to this reserve battery charger by switchirg I out the normal charger. The reserve charger shall be run on load I for 30 minutes on each bus and the system shall finally be returned to normal.

"A one time extension has beer, granted for this surveillance requirement, allowing the April 1988 surveillance for Diesel Generator No. 1 te be completed in October 1988.

Amendment No. 24, III,112 3-59 4

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