ML20009C727

Forwards Responses to NRC Questions Re FSAR

ML20009C727
Person / Time
Site:	Callaway
Issue date:	07/16/1981
From:	Bryan J UNION ELECTRIC CO.
To:	Harold Denton Office of Nuclear Reactor Regulation
References
ULNRC-466, NUDOCS 8107210404
Download: ML20009C727 (4)

Text

9 UNION ELECTR!r COM PANY 1901 GRATIOT STREET ST. LOues. MISSOURI JOHN M. BRYM July 16, 1981 umy. ,,,4oo.....

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- \ hs I hN.. c, Mr. Harold R. Denton e a u$#-a 9'j'oi g fs Director of Nuclear Reactor Regulat;on 4/

b U.S. Nuclear Regulatory Commission b Washington, D.C. 20555 Qg (Ito

Dear Mr. Denton:

ULNRC- 4 66 DOCKET NUMBERS 50-483 AND 50-486 CALLAWAY PLANT, UNITS 1 AND 2 FINAL SAFETY ANALYSIS REPORT Attached are responses to questions asked by Mr. Sy Block of your offices by telephone. This information is hereby incor-porated into the Callaway Application.

Very truly yours, 1 ( ,

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s f(1 John . Bryin NGS/jmn l

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l 0107210404 810716 PDR ADOCK 05000483 A PDR; L; E

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Robert J. Schukai, of lawful age, being first duly sworn upon oath says that he is General Manager-Engineering (Nuclear) for Union Electric Company; that he has read the foregoing document and knows the content thereof; that he has executed the same for and on behalf of said company with full power and authority to do so; and ,

that the facts therein stated are true and correct to the best of his knowledge, information and belief.

By Ro ert J'. ukai Gen 1 Ma ager-Engineering Nuclear t'

SUBSCRIBED and sworn.to before me this 16th day of July, 1981 4' J u.)

RARGARA J. PFIFF ' ll NOTARY PUfuC STATE OF MISSOURI MY COMMISS!0N DLPIRES APittL 22.1585 ST. LOUl3 COUNTY I

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cc: Glenn L. Koester Vice President operations Kansas Gas & Electric P.O. Box 208 Wichita, Kansas 67201 John E. Arthur Chief Engineer Rochester Gas & Electric Company 89 East Avenue Rochester, New York 14649 . ,

A. V. Dienhart '

Vice President Plant Engineering and Construction Northern States Power 414 Nicollet Mall Minneapolis, Minnesota 55401 Donald T. McPhee .

Vice President Kansas City Power and Light Company 1330 Baltimore Avenue Kansas City, Missouri 64141 Gerald Charnoff, Esq.

Shaw, Pittman, Potts & Trowbridge 1800 M. Street, N.W.

Washington, D.C. 20036 Nicholas A. Petrick Executive Director SNUPPS 5 Choke Cherry Road Rockville, Maryland 20850 l

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W. Hansen Callaway Resident Office U.S. Nuclear Regulatory Commission .

RR#1 Steedman, Missouri 65077 I

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Question #1: Describe the calibration facility.

Answer: The calibration facility at Callaway Plant will be located in a dedicated use room in the control building at elevation 1984. Access to the calibration room will be controlled by keyed lock, and all sources will be locked when not in use. An Eberline source position indicator, model #SP-1 will be in continuous operation in the room to warn personnel of exposed sources in use.

The principal calibration devices will be a 200 curie Cs-137 contained in J. L. Shepherd instrument calibrator model 89/78-2M, a 200 millicurie Cs-137 contained in J. L. Shepherd dosimetry calibrator model 142-10, a depleted Uranium Beta plaque, and several alpha sources.

Questions #2: What will be used for neutron dosimetry?

Answer: Neutron dosimetry will be accomplished with neutron film badges. The neutron film badges service will be obtained from an outside vendor. The vendor procedures and QA program will be reviewed prior to issuance of a contract.

Question #3: Verify that the "Yes" under "Offsite Power" on table 12.3-4 pertains to all monitors listed in this table.

Answer: All monitors listed in table 12.3-4 will be restored after loss of Offsite Power.

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