ML20234C540

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Forwards Util Transmitting GE Proprietary Rept & Addl Info on Vibration Tests at Facility.W/O Encls
ML20234C540
Person / Time
Site: 05000000, Quad Cities
Issue date: 12/27/1972
From: Skovholt D
US ATOMIC ENERGY COMMISSION (AEC)
To: Seiss C
Advisory Committee on Reactor Safeguards
Shared Package
ML20234A777 List: ... further results
References
FOIA-87-40 NUDOCS 8707060527
Download: ML20234C540 (2)


Text

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ATOMIC ENERGY COMMISSION WASHINGTON, D.C. 20545 December 27, 1972

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Docket No. 50-254

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.J Dr. Chester P. Siess Chairman, Advisory Conmittee on Reactor Safeguards U. S. Atomic Ehergy Conmission Washington, D. C.

20545

Dear Dr. Siess:

Sixteen (16) copies of the following am transmitted for the Comittee 's information:

Letter from Commonwealth Edison Company dated December 6, 1972, furnishing additional information concerning vibration tests at Quad-Citics Unit 1 and transmitting a GE Proprietary Report.

TWX from Commonwealth Edison Company dated December 11, 1972, l

i reporting a small fire discovered in the motor of one of the service water pumps at Quad-Cities Unit 1.

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Donald J.

sovholt Assistant Director for Operating Beactors Directorate of Licensing Ehclosures:

As stated Item 1 - Cys 15 through 30

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,,wo Vuac Uttles. Unit 1 January 9, 197J IDtB Vibration Testing g

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ACKS Coussonwealth Edison Company letter dated Dec =her 6. 1972 provides

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summary results of. the Unit 1 vibration test program and answers

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j a number of AEC questions. The licensee has requested that this

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material be treated as proprietary information.

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No ACRS action is recommended.

I The enclosed material may be destroyed after your review.

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HMH Fire in Service Water Pump Motor WRS Conanonwealth Edison Company TWX dated December 11. 1972 reports a small fire in the motor of one (out of four) service water pump.

The other three pumps were tested and found to be operable. No cause for the fire is identified and the extent of damage is not mentioned.

No ACRS action is recommended.

The enclosed material may be discarded after your review.

1 (JCM)

Quad Cities. Unita 1 and 2 HMH Full Power Operation ACRS AEC/L letter dated December 14. 1972 forwards appropriate amendments to the licenses permitting full power operation upon completion of full power testing. The Technic &1 Specifications are reissued in their entirety, including the non-radiological specifications. A copy of the Federal l

Register notice is included.

t No ACRS action is recournended.

The enclosed material should be retained as part of the permanent record.

L*1w) 0FFICIAL USE ONLY ACRS JCM:bjw 1/9/73

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